#  @mariosmathtutoring Mario's Math Tutoring Mario's Math Tutoring posts on YouTube about math, how to, level, tutorial the most. They currently have [-------] followers and [---] posts still getting attention that total [-----] engagements in the last [--] hours. ### Engagements: [-----] [#](/creator/youtube::UClOR1BiPyOkkIAnv9Cmj4iw/interactions)  - [--] Week [-------] +12% - [--] Month [-------] +14% - [--] Months [---------] +24% - [--] Year [---------] +264% ### Mentions: [--] [#](/creator/youtube::UClOR1BiPyOkkIAnv9Cmj4iw/posts_active)  - [--] Month [---] -32% - [--] Months [---] +30% - [--] Year [---] +149% ### Followers: [-------] [#](/creator/youtube::UClOR1BiPyOkkIAnv9Cmj4iw/followers)  - [--] Week [-------] +0.41% - [--] Month [-------] +1.50% - [--] Months [-------] +9.40% - [--] Year [-------] +19% ### CreatorRank: [-------] [#](/creator/youtube::UClOR1BiPyOkkIAnv9Cmj4iw/influencer_rank)  ### Social Influence **Social category influence** [social networks](/list/social-networks) [technology brands](/list/technology-brands) [finance](/list/finance) [countries](/list/countries) **Social topic influence** [math](/topic/math) #637, [how to](/topic/how-to), [level](/topic/level) #3628, [tutorial](/topic/tutorial) #3800, [what is](/topic/what-is), [solve](/topic/solve) #1013, [graph](/topic/graph) #20, [youtube](/topic/youtube), [as by](/topic/as-by) #3, [intro](/topic/intro) **Top accounts mentioned or mentioned by** [@betomychannelhere](/creator/undefined) [@ra2videocourse](/creator/undefined) [@algebra1videocourse](/creator/undefined) [@ourownsuccessfultutoringbusiness](/creator/undefined) [@thvideoshtml](/creator/undefined) [@mariosmathtutoringjoin](/creator/undefined) [@easessionhtml](/creator/undefined) **Top assets mentioned** [Exponent Inc (EXPO)](/topic/$expo) [Mario Coin (COIN)](/topic/mario) ### Top Social Posts Top posts by engagements in the last [--] hours "Consistent Independent Dependent and Inconsistent Learn about whether a system of linear equations is consistent independent consistent dependent or inconsistent in this free math video tutorial by Mario's Math Tutoring. We go through a couple different ways to solve these three examples. Timestamps: 00:00 Intro 0:16 Three Things that Can Occur with [--] Lines in a Plane 0:45 Definition of Inconsistent with Diagram 0:57 Definition of Consistent Independent and Consistent Dependent with Diagrams 1:27 Example [--] Rewriting the Equations into Slope Intercept Form 2:09 Second Method of Solving Using" [YouTube Link](https://youtube.com/watch?v=K5MmwciV1BA) 2016-12-12T23:30Z 491K followers, 147K engagements "Complex and Imaginary Numbers (Add Subtract Multiply Divide Standard a+bi form) Dive into the world of complex and imaginary numbers with this comprehensive math tutorial Mario's Math Tutoring breaks down everything you need to know from defining 'i' (the square root of -1) and understanding I-squared equals [---] to simplifying square roots of negative numbers. Learn how to perform all four basic operations: adding subtracting multiplying and dividing complex numbers including using the complex conjugate. Plus master simplifying 'i' to higher powers. Essential for algebra [--] pre-calculus and" [YouTube Link](https://youtube.com/watch?v=8xWE2ns8T6Q) 2023-09-14T13:00Z 491K followers, 30.3K engagements "Graphing Rational Functions of the Form y=(ax+b)/(cx+d) Learn how to effortlessly graph rational functions in the form y = (ax+b)/(cx+d) in-depth tutorial This video provides a clear step-by-step guide through three distinct examples demonstrating how to identify vertical and horizontal asymptotes choose strategic points for plotting and accurately sketch the graph of these functions. Understand the underlying concepts of asymptotes and their role in defining the behavior of rational functions. Whether you're an algebra student or simply looking to refresh your graphing skills this video will" [YouTube Link](https://youtube.com/watch?v=M2ddp_KrtKU) 2026-02-15T17:00Z 491K followers, [---] engagements "How to Tutor Online with Zoom (Tools & Techniques) How do you tutor students online In this video I show how I use Zoom to tutor my online math students remotely from home. I discuss the tools and techniques I use for an effective tutoring session such as shared whiteboards annotations writing tablets document camera microphone etc. Here are some of the products I mention in the video that I use. Please note: As an Amazon Associate I earn from qualifying purchases. However it is at no additional cost to you. Tutoring Resources: Writing Tablet(the one I use) https://amzn.to/3YQQofg Document" [YouTube Link](https://youtube.com/watch?v=Z3GfYFUQAE0) 2020-03-29T18:20Z 491K followers, 136.5K engagements "Geometric Sequence Formula Learn how to work with geometric sequences in this free math video tutorial by Mario's Math Tutoring. We discuss how to find a missing term using the explicit formula and the recursive formula. Timestamps: 00:00 Intro 0:14 What is a Sequence 0:18 What is a Geometric Sequence 0:28 Geometric Sequence Explicit Formula for finding any term 0:46 Example Finding the 10th term in a Geometric Sequence 2:09 How to write the geometric sequence recursively 3:01 Plotting the points to illustrate that geometric sequences are exponential functions 3:44 Example [--] looks at how to" [YouTube Link](https://youtube.com/watch?v=3xbormMmuK4) 2016-03-05T01:44Z 491K followers, 378.1K engagements "Solving Trigonometric Equations - How to Write General Solution Learn how to find the general solution when solving trigonometric equations. We go through [--] examples in this video to illustrate some different ways of writing the general solution. Related Videos to Help You Succeed: Another Video I did on Solving Trigonometric Equations https://youtu.be/qOboetZIiM4 * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html" [YouTube Link](https://youtube.com/watch?v=LBhRiTw_uXw) 2020-03-16T22:30Z 491K followers, 259K engagements "Elementary Row Operations Matrices 3x3 Linear System Learn how to do elementary row operations to solve a system of [--] linear equations. We discuss how to put the augmented matrix in the correct form to identify the solutions and the correct order to do the steps in. Related Videos to Help You Succeed: Gaussian Elimination with Back Substitution https://youtu.be/jOC4fMgl7TI * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)" [YouTube Link](https://youtube.com/watch?v=XYKe3-3gtkY) 2019-04-17T22:30Z 491K followers, 346.7K engagements "Recursive Formulas How to Write Learn how to write recursive formulas in this free math video tutorial by Mario's Math Tutoring. Timestamps: 0:00 Intro 0:13 Example [--] 37111519.Arithmetic Sequence 1:56 Example [--] 510204080.Geometric Sequence 2:44 Example [--] Given an Explicit Formula Write a Recursive Formula 3:45 Example [--] Given an Explicit Geometric Formula Write a Recursive Formula 5:25 Fibonacci Sequence - How to Write [----------]. Related Videos: Arithmetic Sequence Formula https://youtu.be/MrVvS4ym8zQ Geometric Sequence Formula https://youtu.be/3xbormMmuK4 * Organized List of My Video" [YouTube Link](https://youtube.com/watch?v=bguje4yGTK0) 2017-05-18T22:30Z 491K followers, 428.5K engagements "Partial Fraction Decomposition All Types Learn about the different types of partial fraction decomposition in this free math video tutorial by Mario's Math Tutoring. We discuss linear factors repeated linear factors quadratic factors repeated quadratic factors as well as improper fractions. Timestamps: 00:00 Intro 0:23 Linear Factors Example [--] 4:14 Linear Factors Example [--] 8:27 Repeated Linear Factors Example [--] 11:07 Repeated Linear Factors Example [--] 16:02 Quadratic Factors Example [--] 20:51 Quadratic Factors Example [--] 25:15 Repeated Quadratic Factors 28:42 Improper Fractions ➡JOIN the channel" [YouTube Link](https://youtube.com/watch?v=2bMndF92Oqo) 2017-06-29T22:30Z 491K followers, 1.1M engagements "Line of Best Fit Equation Learn how to approximate the line of best fit and find the equation of the line. We go through an example in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:11 We Take a Look at a Scatter Plot 0:30 Tips for Estimating the Line of Best Fit 1:18 Selecting [--] Points that Lie on the Line of Best Fit 1:55 Calculating the Slope from the Points that Lie on Line of Best Fit 2:13 Using Slope Intercept Form of the Line to Write the Equation and Solving for the Y-Intercept (the b value) Related Videos: Interpolation & Extrapolation" [YouTube Link](https://youtube.com/watch?v=DmGLQkUm-4g) 2016-12-02T22:30Z 491K followers, 682.2K engagements "Tips on Expanding a Binomial Using Pascals Triangle In this short video we discuss tips on how to expand a binomial using Pascal's triangle. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) https://mariosmathtutoring.teachable.com/p/algebra-2-video-course Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here:" [YouTube Link](https://youtube.com/watch?v=iWlRxnK9qW8) 2024-02-26T05:00Z 491K followers, 109.3K engagements "Area of a Segment in a Circle Learn how to find the Area of a Segment in a circle in this free math video tutorial by Mario's Math Tutoring. We explain what a segment area is and go through and example using different formulas. Timestamps: 00:00 Intro 0:18 We discuss exactly what a segment area is in a circle 1:05 Example [--] finding area of the segment * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the" [YouTube Link](https://youtube.com/watch?v=oUHs1EVe2jE) 2016-04-21T19:00Z 491K followers, 294.8K engagements "Logs Complete Guide to Mastering Logarithms - Rewrite Evaluate Expand Condense Graph Solve This video is a complete guide to logarithms. We discuss how to rewrite logs in exponential form and how to write exponential functions in logarithmic form. We also discuss how to evaluate logs graph logs with transformations change of base formula and how to solve equations using logs. Time Stamps: 00:00 Intro 0:43 Rewriting Logarithms into Exponential Form 5:00 Rewriting from Exponential Form to Logarithmic Form 8:53 How to Evaluate Logarithms 17:58 How to Graph Logarithms 28:43 Expanding Logs 38:37" [YouTube Link](https://youtube.com/watch?v=qHMDIZlIaE0) 2023-07-30T13:00Z 491K followers, 49.8K engagements "Simplifying Radicals Easy Method An easier method for simplifying radicals square roots and cube roots. We discuss how to use a prime factorization tree in some examples in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Introduction 0:43 Example [--] Using Prime Factorization Tree 1:45 How to check your answer once you simplify the radical 1:55 Example [--] Hints for breaking down the # into prime factors 2:51 Example [--] - Cube Root Example * Get the practice worksheet (through my TpT store) here:" [YouTube Link](https://youtube.com/watch?v=u2Z1hoXSrXk) 2016-06-14T19:00Z 491K followers, 1.5M engagements "Find the Domain of a Function (Precalculus) Given Equation (4 Examples) Learn how to find the domain of a function and write it in interval notation. We go through [--] different examples and discuss the pitfalls and things to watch for when finding the domain. We discuss functions involving fractions as well as square roots in this video. Take Your Learning to the Next Level with Me: * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)" [YouTube Link](https://youtube.com/watch?v=1sg3Mpyx9bs) 2020-08-03T22:30Z 491K followers, 43.9K engagements "How to do Polynomial Long Division Step by Step In this video we go through [--] examples showing you how to do Polynomial Long Division. We discuss some different strategies and techniques to make it easier. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and" [YouTube Link](https://youtube.com/watch?v=5ujv2OlMnjo) 2023-12-13T05:00Z 491K followers, 34.6K engagements "Solving Systems of Equations Elimination Method Learn how to Solve Systems of equations by Elimination in this free Math Video Tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:23 Example [--] Solve the System 5x-y=7 x + 4y = [--] 1:56 Example [--] Solve the System x + 2y = [--] -3x - 6y = [--] (No Solution) 2:54 Example [--] Solve 2x - y = [--] -4x + 2y = [---] (Infinite Solutions) 3:48 Example [--] Solve 2x + 3y = [---] 5x + 4y = [--] Solving Systems of Equations Using Substitution Method https://youtu.be/yOixEPlWXuo Solving Systems of Equations by Graphing https://youtu.be/We-5wufwkxg * Organized List of My" [YouTube Link](https://youtube.com/watch?v=66v0NOu6jG4) 2016-02-19T01:49Z 491K followers, 136.4K engagements "Altitude Geometric Mean Theorem Learn how to use the Altitude Geometric Mean Theorem in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:09 What is the Geometric Mean 1:08 Using Similar Triangles to Show Why the Altitude Geometric Mean Theorem Works 1:49 Example [--] Solving for the Altitude 2:17 Example [--] Solving for a Portion of the Hypotenuse 2:54 Example [--] 3:26 Further Exploration of How to Compare the [--] Similar Triangles Formed When an Altitude is Drawn from the Right Angle to the Hypotenuse Related Videos: Leg Geometric Mean Theorem" [YouTube Link](https://youtube.com/watch?v=7dRlpi8SZQ4) 2016-02-22T18:33Z 491K followers, 103.3K engagements "How to Divide Polynomials Using Synthetic Division In this short video we discuss how to use synthetic division to divide polynomials. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here: https://marios-math-tutoring-merch.creator-spring.com/ * Organized List of My Video Lessons to" [YouTube Link](https://youtube.com/watch?v=AN8xwlVVuy0) 2024-03-13T04:00Z 491K followers, 34.5K engagements "Linear Programming Optimization (2 Word Problems) In this video you will learn how to use linear programming to find the feasible region using the problem's constraints and find the point that maximizes or minimizes the objective function. We go through [--] word problems together. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to" [YouTube Link](https://youtube.com/watch?v=Bi4740C2CPQ) 2023-10-01T13:00Z 491K followers, 46.2K engagements "Input Output Tables Writing Rules Introduction to Input Output Tables Writing Rules for the function in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:26 Looking at How We Get From the Input (x) to the Output (y) 1:13 Example [--] We Look at the Difference From One Y Value to the Next 3:00 Example [--] Related Videos: How to Write the Equation of a Line in Slope Intercept Form https://youtu.be/XFkmEW6myeU * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the" [YouTube Link](https://youtube.com/watch?v=FY7I_VYvLSk) 2016-09-20T22:00Z 491K followers, 245.2K engagements "Cramers Rule to Solve a 2x2 System (How to Setup) In this short video we discuss how to use Cramer's Rule to solve a linear system involving two equations and two variables. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here: https://marios-math-tutoring-merch.creator-spring.com/ *" [YouTube Link](https://youtube.com/watch?v=I82H0jKo9Q8) 2024-07-07T04:00Z 491K followers, 49K engagements "Finding the Domain and Range From a Graph (Interval Notation) In this video we go through [--] examples showing how to find and write the domain and range from the graph in interval notation. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and PreCalculus) midterm" [YouTube Link](https://youtube.com/watch?v=IZWVlEB0IbU) 2023-09-05T13:00Z 491K followers, 113.7K engagements "Logs Everything You Need to Know Everything you need to know about logarithims is covered in this free math video tutorial by Mario's Math Tutoring. We discuss: Timestamps: 00:00 Intro 0:25 What is a Log 1:08 Changing from Log form to Exponential Form 4:09 Switching from Exponential Form to Logarithmic Form 5:47 Evaluating Logarithms 8:35 Graphing Logs 11:56 Properties of Logs 14:01 Expanding Logs 16:35 Condensing Logs 17:39 Solving Exponential Equations using Logarithms 18:37 Solving Logarithmic Equations Related Videos: Playlist of Log Videos" [YouTube Link](https://youtube.com/watch?v=LCmnKWXCIfk) 2017-05-11T22:30Z 491K followers, 656.7K engagements "Rotation About a Point (Not Origin) [--] Easy Steps In this video lesson we go through [--] examples involving rotating a point about a center of rotation that is different from the origin. We discuss the rules of rotation [--] [---] [---]. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College" [YouTube Link](https://youtube.com/watch?v=LSq3JlS9LcY) 2023-04-02T20:12Z 491K followers, 105.9K engagements "Graphing Polynomials with Zeros and Multiplicities In this short video we discuss how to graph a polynomial that has zeros that occur multiple times. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here: https://marios-math-tutoring-merch.creator-spring.com/ * Organized List of My" [YouTube Link](https://youtube.com/watch?v=P_8bjkApDnQ) 2024-04-20T04:00Z 491K followers, 50.2K engagements "Triangle Congruence Proofs Explained SSS SAS ASA AAS HL In this video we go through [--] triangle congruence proofs using one each of the SSS SAS ASA AAS and HL methods in a [--] column proof. We discuss strategies and techniques for approaching these triangle congruence proofs. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math" [YouTube Link](https://youtube.com/watch?v=RjB8pN8nKec) 2023-12-11T05:00Z 491K followers, 96.4K engagements "Teacher Does [--] [--] Meme Unknowingly Multiple Times Funny Skit of math teacher doing [--] [--] meme "unknowingly" multiple times. This video is for entertainment purposes only however the math problems covered in this video are actual math problems explained in a factual and accurate manner so some education may occur. Furthermore the video depicts and simulates teaching in an actual class however this was not filmed in an actual class. Creator not responsible for side stitches occurring from uncontrolled laughter. Enjoy ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get" [YouTube Link](https://youtube.com/watch?v=TLSOVrKq8sI) 2025-12-17T15:45Z 491K followers, [----] engagements "Graphing Sine and Cosine Functions with Transformations (Multiple Examples) Learn how to graph sin and cos in this video math tutorial by Mario's Math Tutoring. We go through [--] examples as well as show how to graph the basic sine and cosine graph using the unit circle. We discuss the transformations such as the phase shift vertical shift amplitude and period as well as when the graph is reflected over the x-axis. We discuss how to find the period and how to find the scale for your graph. Related Videos to Help You Succeed: Graphing Sin Cos Tan Cot Csc Sec Cot https://youtu.be/-nr5KCitdGw Take" [YouTube Link](https://youtube.com/watch?v=U3ktjhKRdng) 2020-01-06T23:30Z 491K followers, 403.8K engagements "Linear Programming (Optimization) [--] Examples Minimize & Maximize Learn how to work with linear programming problems in this video math tutorial by Mario's Math Tutoring. We discuss what are: constraints feasible region and the objective function. We go through [--] examples one involving finding the minimum for an unbounded region and the other a word problem example involving maximizing profit for a bounded region. Another Linear Programming Video I did here: https://youtu.be/reKV1lRn_uw ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video" [YouTube Link](https://youtube.com/watch?v=Y7e7DCsDUMY) 2020-05-04T14:00Z 491K followers, 853.1K engagements "Solve a System of Linear Equations Using the Elimination Method In this short video we discuss how to solve a system of linear equations using the elimination method. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here: https://marios-math-tutoring-merch.creator-spring.com/ *" [YouTube Link](https://youtube.com/watch?v=YrnRfIdrvao) 2024-06-23T04:00Z 491K followers, 83.2K engagements "Evaluating Functions (Intro to Function Notation) Learn how to evaluate functions in this video tutorial by Mario's Math Tutoring. We discuss function notation and how to solve for the input and output of a function in four separate examples. Timestamps: 00:00 Intro 0:20 How to evaluate functions 0:34 Example [--] Evaluate f(2) for f(x)=2x2 - 3x + [--] 1:20 Example [--] Evaluate g(-3) for g(x)= -5x - [--] 1:53 Example [--] Evaluate f(x+h) for f(x) = 4x2 - x 3:23 Example [--] Find x when m(x) = [--] for m(x) = x2 - [--] Related Videos: Composition of Functions https://youtu.be/hHVHpozBY9w More Difference Quotient" [YouTube Link](https://youtube.com/watch?v=_e0EdFGpcvc) 2019-06-17T22:30Z 491K followers, 337.9K engagements "Adding and Subtracting Vectors How to Add and Subtract Vectors. We discuss vector notation and the component form of a vector as well as scalar multiplication. Timestamps: 00:00 Intro 0:14 A Visual Representation of Adding Vectors 1:43 A Visual Representation of Subtracting Vectors 2:44 Algebraic Way of Adding Vectors 3:08 Graphing the Vectors & the Resultant Vector in the Plane 4:08 Algebraic Way of Subtracting Vectors 4:26 Multiplying Vectors by a Scalar Related Videos: Vector Playlist: https://www.youtube.com/playlistlist=PLHRatQsym1_hVNbti7Iy7xR1CKxUzY3Bw * Organized List of My Video" [YouTube Link](https://youtube.com/watch?v=ci29I7a0HI8) 2016-02-06T03:56Z 491K followers, 321.9K engagements "Convert from Standard Form to Vertex Form of a Quadratic (Parabola) [--] Methods In this video we discuss how to write the vertex form of a parabola (quadratic) using the equation x=-b/2a as well as using completing the square. We go through [--] examples. ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and PreCalculus) midterm & final exam reviews ACT and SAT prep videos and more (Over 390+ videos) https://www.youtube.com/channel/UClOR1BiPyOkkIAnv9Cmj4iw/join" [YouTube Link](https://youtube.com/watch?v=d31AA71rJqI) 2024-02-04T14:00Z 491K followers, 71.8K engagements "How to do Composition of Functions f(g(x)) In this short video we discuss how to compose two functions f(g(x)). Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here: https://marios-math-tutoring-merch.creator-spring.com/ * Organized List of My Video Lessons to Help You Raise Your" [YouTube Link](https://youtube.com/watch?v=ggmsaVFxZaU) 2024-03-08T05:00Z 491K followers, 127.9K engagements "Ellipses Complete Guide (Graphing Writing Equations Eccentricity) Ready to master ellipses 🚀 This complete guide to ellipses covers everything you need to know from understanding their definition and key components to graphing writing equations finding eccentricity and even tackling completing the square Mario's Math Tutoring breaks down the concept of an ellipse as the set of all points where the sum of distances to two foci is constant. You'll learn about the major axis (2a) minor axis (2b) and the distance to the foci (c) all related by the formula c = a - b. In this video you'll" [YouTube Link](https://youtube.com/watch?v=ikGd_w259MU) 2025-01-05T05:00Z 491K followers, 20.8K engagements "Verifying Trigonometric Identities Easily - Strategy Explained (14 Examples) Learn how to verify trigonometric identities easily in this video math tutorial by Mario's Math Tutoring. We go through [--] example problems involving reciprocal identities quotient identities even and odd identities pythagorean trig identities and cofunction identities. I also share tips for how to approach verifying these trig identities. Related Videos to Help You Succeed: Verifying More Trig Identities https://youtu.be/wEf0txIe88E * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your" [YouTube Link](https://youtube.com/watch?v=jkpRkOKkaCw) 2020-02-03T23:30Z 491K followers, 518.7K engagements "Linear Programming Learn about linear programming in this free video math tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:14 Example [--] Linear Programming Word Problem 1:00 Writing Optimization Equation 1:30 Writing Constraint Inequalities 2:25 Graphing the Feasible Region that Satisfies the Constraints 6:13 Testing the Vertices of the Feasible Region in Optimization Eq. 7:33 Summarizing the Process to Solve Linear Programming Problems Related Videos: Graphing Systems of Inequalities https://youtu.be/wG0fhu3_E9Q Substition Method for Solving Systems of Linear Equations" [YouTube Link](https://youtube.com/watch?v=reKV1lRn_uw) 2017-03-02T23:30Z 491K followers, 157.2K engagements "Graph Rational Functions with Asymptotes Intercepts and Holes In this video we go through [--] examples showing you how to graph rational functions by finding the domain any holes (removable discontinuities) x and y intercepts vertical asymptotes horizontal or slant asymptotes how to find additional points and use sign analysis to get a good sketch of your graph. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN" [YouTube Link](https://youtube.com/watch?v=tTbNc-0Klb0) 2023-09-03T13:00Z 491K followers, 117.5K engagements "Rotations (Easier Method) [--] [---] [---] Learn how to rotate figures about the origin [--] degrees [---] degrees or [---] degrees using this easier method. We discuss how to find the new coordinates of the rotated image by going through a step by step example rotating a triangle [--] degrees counterclockwise about the origin. We use graph paper as well as a separate sheet of paper to record the location of the image points of the new rotated triangle. Rotation and Reflection Rules https://youtu.be/zyHyhf78T4Y ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math" [YouTube Link](https://youtube.com/watch?v=tdWrAzE8r3U) 2019-12-16T23:30Z 491K followers, 643.4K engagements "Convert from Rectangular to Polar Coordinates Learn how to convert from rectangular coordinates to polar coordinates in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:08 Differences Between Polar Coordinates and Rectangular 0:37 Formulas To Convert From Rectangular to Polar Coordinates 0:42 Formula For Finding the Radius From x and y 0:58 Formula For Finding Theta from x and y 1:17 Example [--] Convert (-34) to Polar Form 2:56 Example [--] Convert (2 2Square Root 3) to Polar Form Related Videos: Convert from Polar Coordinates to Rectangular Coordinates" [YouTube Link](https://youtube.com/watch?v=u_BOn-q7KGs) 2017-11-22T23:30Z 491K followers, 242.5K engagements "How to Graph a Sine Graph in the form y=Asinbx Learn how to graph a sine graph in the form y=Asinbx in this short video. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) https://mariosmathtutoring.teachable.com/p/algebra-2-video-course Learn Algebra [--] Video Course https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Start Your Own Tutoring Business Video" [YouTube Link](https://youtube.com/watch?v=vh5dVwPZaF4) 2024-02-19T05:00Z 491K followers, 60.5K engagements "Parallel Lines Cut by a Transversal - Finding Angle Measures We discuss Parallel Lines Transversals and the various angles formed such as corresponding alternate interior alternate exterior consecutive interior and vertical angles in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:39 Diagram of [--] Parallel Lines Cut by a Transversal 0:55 What are Corresponding Angles 1:26 What are Alternate Interior Angles 1:55 What are Alternate Exterior Angles 2:16 What are Consecutive Interior Angles and How Much Do They Sum to 2:57 What are Vertical Angles 3:22 Example 1" [YouTube Link](https://youtube.com/watch?v=3Ex7SpsA9MI) 2016-04-11T16:00Z 491K followers, 74.2K engagements "Ellipses Vs. Hyperbolas Similarities and Differences Learn the similarities and the differences between hyperbolas and ellipses in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:38 Standard Form of the Equation of an Ellipse & Hyperbola 0:54 Basic Graph of an ellipse with what the a b and c represent 1:40 More specific ellipse equations and their graphs 2:53 How to find the foci of an ellipse. 4:05 How to know which direction the Hyperbola opens 4:27 Example Equation and Graph of a Hyperbola opening horizontally 5:03 Finding the Foci of the Hyperbola 6:02" [YouTube Link](https://youtube.com/watch?v=EzIYY-ML1BI) 2016-05-30T14:00Z 491K followers, 37.4K engagements "Ellipse Equation Given Eccentricity and Foci Learn how to find the equation of an ellipse given the eccentricity and the foci in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 What is an Ellipse 0:30 Standard Formula of the Equation of an Ellipse 0:50 Formula for Eccentricity of an Ellipse 1:20 Example [--] Find the Equation of Ellipse with Foci (2-2 +/- Sq. Rt.3) e = (Sq. Rt. 3)/2 1:56 How to Locate Center 2:20 Solve for Distance From Center to Focus 3:53 Solve for Distance From Center to Minor Vertices Related Videos: My Video Playlist All About Ellipses" [YouTube Link](https://youtube.com/watch?v=PFe3-PiHRWU) 2017-09-20T22:30Z 491K followers, 28.2K engagements "Sine or Cosine Writing Equations Given Graph Is the graph a sine or cosine graph and which function should you use when writing the equation. We discuss sine and cosine equations in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:11 Example [--] Write the Equation of the Sinusoidal Graph 0:42 Draw Midline of Graph to Find Vertical Shift 1:10 How to Find Amplitude 1:30 Deciding Whether to Use Sine or Cosine 1:40 Parent Function Graphs for Sine and Cosine 2:01 How to Calculate the Period 2:27 Formula for Calculating the Period 2:58 Representing the Graph as a" [YouTube Link](https://youtube.com/watch?v=RjFE141s--E) 2017-11-29T23:30Z 491K followers, 218.2K engagements "Rational Root Theorem How to use the Rational Root Theorem to narrow down the possible rational roots of a polynomial. You can then test these values using synthetic division to see if they are roots of the polynomial. Timestamps: 00:00 Intro 0:10 What is the Rational Root Theorem p/q 0:58 List of the Possible Rational Roots 2:53 Synthetic Division to Test the Possible Rational Roots 4:32 Factoring to Find the Remaining Zeros 5:02 Writing the Polynomial in Factored Form 5:27 Graphing the Polynomial Related Videos: How to Do Synthetic Division https://youtu.be/ImnOzLvPBlU Descartes Rule of" [YouTube Link](https://youtube.com/watch?v=4XytYH35AP0) 2016-02-09T14:12Z 491K followers, 442K engagements "How to Find the Arc Length in a Circle In this video we discuss how to find the arc length in a circle given the radius and central angle. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) https://mariosmathtutoring.teachable.com/p/algebra-2-video-course Learn Algebra [--] Video Course https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Start Your Own Tutoring Business Video" [YouTube Link](https://youtube.com/watch?v=A0qLgRSdsZs) 2024-02-17T05:00Z 491K followers, 73.4K engagements "LCM & GCF of Monomials How to find the greatest common factor and the least common multiple in this free math video tutorial by Mario's Math Tutoring. We go through some examples in this video involving monomials containing numbers and variables. Timestamps: 00:00 Intro 0:23 Example [--] What is the GCF and LCM of 2x3y4 16xy2 0:31 Do Prime Factorization 1:08 How to Find the Greatest Common Factor 2:04 How to Find the Least Common Multiple 3:17 Example [--] Find the GCF and LCM of 48xy3 60x 4:54 Application of the Greatest Common Factor 5:22 Application of the Least Common Multiple Related Videos:" [YouTube Link](https://youtube.com/watch?v=BI4ZAboUvG0) 2016-04-25T19:00Z 491K followers, 24.6K engagements "Shifting Stretching and Reflecting Parent Function Graphs Learn how to recognize shifts vertical and horizontal stretches and reflections as they affect parent functions in this free math video tutorial by Mario's Math Tutoring. Timestamps: 0:00 Intro 0:22 Diagrams of [--] Basic Parent Functions 1:07 Looking at a Horizontal Shift of the Square Root Function 1:53 Looking at a Horizontal Shift of the Absolute Value Function 2:15 Vertical Stretch of the Reciprocal Function 2:57 A General Way to Analyze Shifts Stretches and Reflections 3:44 Example of Transforming a Cubic Function 4:00 A Shortcut" [YouTube Link](https://youtube.com/watch?v=LvByEdtMm3o) 2016-09-30T00:00Z 491K followers, 334.8K engagements "Area of a Segment in a Circle [--] Methods Learn how to find the area of a segment in a circle using two different methods in this video by Mario's Math Tutoring. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and PreCalculus) midterm & final exam reviews ACT and" [YouTube Link](https://youtube.com/watch?v=RVMXKHe6r6A) 2021-08-02T22:30Z 491K followers, 59.5K engagements "Graphing Parabolas in Vertex Form How to graph a parabola when it is in Vertex Form. We will be finding the vertex as well as other points to get a good graph of the quadratic equation. Timestamps: 00:00 Intro 0:05 What is a Quadratic 0:10 What is the Shape of a Quadratic 0:18 Vertex form of a Quadratic 0:26 Identifying the Vertex 0:45 Identifying Whether the Parabola Opens Up or Down 1:26 Example [--] Graphing y = -2(x + 1)2 + [--] 2:31 Reflecting Points Over Axis of Symmetry Related Videos: Graphing Parabolas in Intercept Form https://youtu.be/8AdUjJO4tZM Graphing Parabolas in General Form" [YouTube Link](https://youtube.com/watch?v=TxPDQfWeAUg) 2016-02-06T04:37Z 491K followers, 250.2K engagements "Compound Interest Formula Learn the Compound Interest Formula in this free math video by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:05 Formula for Calculating Compound Interest 0:38 Example [--] $5000 at 8% Compounded Quarterly After [--] Years Related Videos: Calculating Compound Interest Compounding Continuously https://youtu.be/dFsBfi9W7sQ ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and PreCalculus) midterm & final exam reviews ACT and SAT prep videos and more (Over 390+ videos)" [YouTube Link](https://youtube.com/watch?v=U0Lwyh9ONMM) 2016-02-13T19:22Z 491K followers, 756.3K engagements "Probability vs Odds How to find probability and odds and the difference between the two. We also discuss experimental probablility theoretical probability odds in favor and odds against. Timestamps: 00:00 Intro 0:20 Theoretical Probability Definition and Formula 0:46 Odds Formula and Definition 0:59 Example Problem [--] marbles in a hat 2:11 Example [--] Spinner Problem 3:10 Difference between Theoretical and Experimental Probability * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link" [YouTube Link](https://youtube.com/watch?v=Vu4x2DKn12g) 2016-03-02T21:24Z 491K followers, 223K engagements "Geometric Mean Theorems Altitude and Leg In this video lesson we go through [--] examples illustrating how to use the altitude geometric mean leg theorem and [--] examples illustrating how to use the leg geometric mean theorem. We then discuss how the use of similar triangles is used to prove both theorems. ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and PreCalculus) midterm & final exam reviews ACT and SAT prep videos and more (Over 390+ videos)" [YouTube Link](https://youtube.com/watch?v=Wqhj1pesd_8) 2023-10-22T13:00Z 491K followers, 56.3K engagements "Cost Revenue Profit Equations and Break Even Point In this video tutorial we discuss a word problem and write the equations for cost revenue and profit equation. We also discuss how to find the break even point. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry" [YouTube Link](https://youtube.com/watch?v=_wHuj937LS4) 2023-11-01T22:00Z 491K followers, 51.8K engagements "Parabolas in General Form - How to Graph Learn how to graph a parabola when it is written in general form. Also learn how to find the vertex and other important points to graph the quadratic function. Timestamps: 00:00 Intro 0:13 What is the Standard Form (General Form) of a Quadratic 0:49 Formula for Finding the X Coordinate of the Vertex 1:29 Axis of Symmetry 1:37 How to Solve for the Y Coordinate of the Vertex 2:12 How to Get Additional Points on the Parabola 3:29 Summary of How to Graph a Parabola in Standard Form Related Videos: How to Graph Parabola in Vertex Form" [YouTube Link](https://youtube.com/watch?v=gZqwjG0-Dnc) 2016-02-06T08:02Z 491K followers, 144.1K engagements "Equation of Parabola Given [--] Points (System of Equations) Learn how to write the equation of a quadratic (parabola) when given [--] points on the parabola by solving a system of equations. We discuss how to solve the system using the elimination method and how to write the equation in the y=ax2 + bx + c form. Related Videos: Here is another popular video I did on the same topic https://youtu.be/QUbz2jWMFlw * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)" [YouTube Link](https://youtube.com/watch?v=ohc1futhFYM) 2019-06-10T22:30Z 491K followers, 228.8K engagements "Solving Rational Equations (Easy Method) Learn how to solve Rational Equations in this video tutorial where we go through [--] different examples. We discuss how to find common denominators and how to clear the denominators to make solving the equation easier. We also discuss how to check for extraneous solutions. ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and PreCalculus) midterm & final exam reviews ACT and SAT prep videos and more (Over 390+ videos)" [YouTube Link](https://youtube.com/watch?v=q7EBOc8uFXI) 2023-12-03T14:00Z 491K followers, 43.5K engagements "How to Graph Tan (Tangent) - More Challenging Learn how to graph a more challenging tangent graph in this free math video tutorial by Mario's Math Tutoring. We discuss how to graph the parent function as well as various transformations involving stretching shifting and reflecting. Timestamps: 00:00 Intro 0:18 General Form of the Tangent Equation 0:21 Discussing Amplitude Period Phase Shift and Vertical Shift 0:54 Formula for Calculating the Period for Tangent 1:00 Using Values on the Unit Circle to Graph Tangent Parent Graph 2:00 Example [--] Graph y=-2tan(1/4)(x-pi)+1 2:03 Calculate the Period" [YouTube Link](https://youtube.com/watch?v=qp2-bEHRGOE) 2018-01-24T23:30Z 491K followers, 70.6K engagements "Rational Expressions Multiplying and Dividing Learn how to multiply and divide rational expressions in this algebra video tutorial by Mario's Math Tutoring. We go through a number of examples involving various factoring techniques and discuss how to reduce and simplify the resulting rational expressions. We also discuss the "keep it change it flip it" technique for dividing. Timestamps: 00:00 Intro 0:20 What is a Rational Expression 0:29 How to Multiply Rational Expressions 0:44 First Step When Multiplying and Dividing 1:55 Way to Remember How to Divide Rational Expressions 2:55 How to" [YouTube Link](https://youtube.com/watch?v=6NHiw8pAtQw) 2018-02-26T23:30Z 491K followers, 60.4K engagements "How to Use the Compound Interest Formula Learn how to use the compound interest formula in the context of solving a word problem in this video. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) https://mariosmathtutoring.teachable.com/p/algebra-2-video-course Learn Algebra [--] Video Course https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Start Your Own Tutoring Business Video" [YouTube Link](https://youtube.com/watch?v=8cq2HmTD6_8) 2024-02-03T05:00Z 491K followers, 345.9K engagements "Finding nth Roots of a Complex Number How to find nth Roots of a Complex Number. This is a topic usually covered in precalculus when working with the trigonometric form of a complex number. Timestamps: 00:00 Intro 0:05 Formula for Finding the nth Root of a Complex Number 0:55 Example [--] Finding the Cube Roots of a Complex Number in Trigonometric Form 2:43 How to switch back to the Standard Form of a Complex Number Related Videos: DeMoiver's Theorem Complex Number to a Power https://youtu.be/9OFSZF_mD8E Multiplying and Dividing Complex Numbers https://youtu.be/lhI8H7hJ7pQ Trigonometric Form of" [YouTube Link](https://youtube.com/watch?v=gD2x6RmwHxI) 2016-02-14T12:21Z 491K followers, 73.9K engagements "Permutations Combinations & Probability (14 Word Problems) Learn how to work with permutations combinations and probability in the [--] word problems we go through in this video by Mario's Math Tutoring. We discuss factorials and how to simplify factorial expressions as well as the fundamental counting principle. We also discuss the formulas for nPr and nCr as they relate to permutations and combinations. We go through different ways to approach these problems. Related Videos to Help You Succeed: Here is an in-depth video going over Permutations Combinations Factorials and Probability:" [YouTube Link](https://youtube.com/watch?v=tnF9f3zCCKI) 2020-04-06T15:00Z 491K followers, 949.3K engagements "What is a derivative What is a derivative Learn what a derivative is how to find the derivative using the difference quotient and how to use the derivative to find the equation of the tangent line. This is a free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:11 What is a Derivative 1:22 Finding the Slope Between [--] Points on a Curve 2:05 Difference Between the Average Rate of Change and the Instantaneous Rate of Change 2:34 Using Limits to Find the Instantaneous Rate of Change 3:15 What is the Difference Quotient 3:23 Notation for the Derivative 3:46 Example [--] Finding" [YouTube Link](https://youtube.com/watch?v=wUZcIYx-7a4) 2017-04-27T22:30Z 491K followers, 332.8K engagements "Cryptography Using Matrices to Encode and Decode a Message Dive into the exciting world of cryptography and learn how to encode and decode secret messages using matrices This video provides a step-by-step guide on how to scramble a message so only your intended recipient can read it. Perfect for algebra [--] and pre-calculus students interested in the practical applications of matrices. In this tutorial you will discover: Assigning Numerical Values: How to convert letters into numbers (e.g. A=1 B=2 Space=0). Creating Message Matrices: Breaking your message into small matrices (e.g. 1x2 matrices" [YouTube Link](https://youtube.com/watch?v=wx-l6BBwCc4) 2025-07-07T04:01Z 491K followers, [----] engagements "Compound Inequalities - How to Solve and Graph In this video lesson we go through [--] examples showing you how to solve and graph compound inequalities. We do [--] "and" examples as well as [--] "or" examples. We also discuss the intersection and the union of two sets. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video" [YouTube Link](https://youtube.com/watch?v=-B-f9YNR04U) 2023-10-11T22:00Z 489K followers, 38.6K engagements "What Ticket Price Maximizes Revenue (Quadratic Word Problem Precalculus) Learn what ticket price maximizes revenue in this quadratic word problem video math tutorial by Mario's Math Tutoring. We discuss how to find the revenue equation as a function of the number of $1 price decreases. We also discuss how to find the vertex of this quadratic equation. Related Videos to Help You Succeed: Maximize Area Quadratic Word Problem https://youtu.be/A0WRfys_5gs * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by" [YouTube Link](https://youtube.com/watch?v=-MvyKD3tn58) 2021-05-03T22:30Z 491K followers, 37.4K engagements "Graphing Sine Cosine Cosecant Secant Tangent & Cotangent (Complete Guide) Learn how to graph Sine Cosine Cosecant Secant Tangent & Cotangent in this complete guide by Mario's Math Tutoring. We go through how to get the graphs using key points on the unit circle. We also discuss how to find the amplitude period phase shift (horizontal shift) vertical shift asymptotes and more. We go through how to graph and remember the parent functions as well as how to do the transformations on more complicated functions. In all we go through [--] different examples to help you master graphing trigonometric" [YouTube Link](https://youtube.com/watch?v=-nr5KCitdGw) 2019-08-19T22:30Z 491K followers, 288.6K engagements "Scale Factors Finding Length Area Volume in Similar Figures Learn how to use scale factors to find length area and volume in similar figures in this free math video tutorial by Mario's Math Tutoring. We go through some examples in this video. Timestamps: 00:00 Intro 0:22 How to Find the Scale Factor from A to B 1:24 Squaring the Scale Factor to Find Ratio of Areas 1:55 Cubing the Scale Factor to Find Ratio of Volumes 3:04 Example [--] How to Find the Surface Area of a Similar Cone 4:11 Example [--] How to Find the Volume of a Similar Cylinder 4:43 Using a Proportion to Solve Related Videos: How to" [YouTube Link](https://youtube.com/watch?v=03-G60uEeQs) 2016-05-09T19:00Z 491K followers, 114.2K engagements "Order of Operations - PEMDAS (Learn Algebra 1) Learn how to do the order of operations in this free math video tutorial by Mario's Math Tutoring. Knowing the PEMDAS acronym to help you know what you should do first when simplifying an expression is an important concept in learning Algebra. Timestamps: 00:00 What is the Order of Operations 0:23 Acronym PEMDAS "Please Excuse My Dear Aunt Sally" 1:22 How to Work With Fractions with Order of Operations 1:38 Example [--] [--] - 22*3 2:57 Example [--] (1/2)(3+5) - [--] 4:25 Example [--] 16/(7+52) 5:24 Example [--] 5(15-(8-6)3) 6:54 Example [--] (2x+3)/(x-6) Evaluate" [YouTube Link](https://youtube.com/watch?v=0MKafhRHolM) 2017-08-21T22:30Z 489K followers, 37.7K engagements "Linear Speed and Angular Speed - Easy Way to Find In this video we discuss how to find linear speed and angular speed using dimensional analysis/unit conversions. We go through [--] problems. ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry PreCalculus) midterm & final exam reviews ACT and SAT prep videos and more (Over 390+ videos) https://www.youtube.com/channel/UClOR1BiPyOkkIAnv9Cmj4iw/join" [YouTube Link](https://youtube.com/watch?v=0YNT4WPLf2E) 2023-09-10T13:00Z 489K followers, 38.5K engagements "Linear Regression TI84 (Line of Best Fit) Learn how to find the line of best fit using the linear regression feature on your TI84 or TI83 Graphing Calculator. We go through an example problem where you are given a set of coordinates to which you want to find the linear equation that best approximates the linear trend indicated by the points. We discuss how to plot the points on your graphing calculator save the linear regression equation generated and graph the line of best fit with the data points. We also briefly discuss what the r (correlation coefficient) represents as well. Get the" [YouTube Link](https://youtube.com/watch?v=0as2Jh_eDwg) 2018-04-02T22:30Z 491K followers, 481.4K engagements "Find the Derivative Using the Limit Definition and Finally Make Sense of this Important Formula Unlock the fundamental concept of calculus by learning how to find the derivative using the limit definition In this comprehensive tutorial Mario's Math Tutoring guides you through the process with three distinct and important examples. Understand where the derivative comes from its connection to the slope of a tangent line and how to apply the limit definition to various functions including polynomials square root functions and rational functions. In this video you'll learn: 0:00 Introduction to" [YouTube Link](https://youtube.com/watch?v=0njTsbxe8Oo) 2025-05-29T04:00Z 488K followers, [----] engagements "Graphing Polynomial Functions Using End Behavior Zeros and Multiplicities Learn how to graph polynomial functions using end behavior zeros as well as multiplicities in this video math tutorial by Mario's Math Tutoring. We discuss how to find the zero through factoring and the zero product property. We also discuss whether the graph is going up or down to the right using the leading coefficient test and the degree of the polynomial. Lastly we discuss what the graph of the polynomial looks like when the multiplicity of the zeros is [--] [--] [--] or more. We go through [--] examples to illustrate this" [YouTube Link](https://youtube.com/watch?v=189INSXn_gk) 2020-09-14T22:30Z 489K followers, 510.3K engagements "Piecewise Functions - How to Evaluate Learn how to evaluate piecewise functions with ease In this video Mario's Math Tutoring breaks down exactly what a piecewise function is and how to determine which "piece" or equation to use for a given x-value. You'll learn: The concept of a piecewise function where different rules apply to different parts of the domain. How to identify the correct function rule based on the input (x-value) and the given conditions. Step-by-step examples demonstrating how to substitute the x-value into the appropriate equation to find the corresponding y-value (output)." [YouTube Link](https://youtube.com/watch?v=1I2IOx_x408) 2017-08-02T22:30Z 488K followers, 10.6K engagements "Solving Linear Equations Easily - [--] Step [--] Step Multi Step Variables Both Sides This video is about Solving Linear Equations Easily - [--] Step [--] Step Mulit Step Variables Both Sides. We go through numerous examples and discuss [--] easy steps to help you solve linear equations. Related Videos to Help You Succeed: Solving Multi-Step Equations https://youtu.be/YpLSZdhOhtU * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html" [YouTube Link](https://youtube.com/watch?v=1ZHKPJbI8mk) 2020-01-27T23:30Z 491K followers, 45.2K engagements "Write Recursive Formulas for Sequences (2 Methods) Learn how to write recursive formulas for sequences in this video math tutorial by Mario's Math Tutoring. We go through [--] examples showing two different methods for each problem. One example is an arithmetic sequence another is geometric and the third is neither and a little bit more challenging. Related Videos to Help You Succeed: Another Video I did on Writing Recursive Formulas for Sequences https://youtu.be/bguje4yGTK0 * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as" [YouTube Link](https://youtube.com/watch?v=2CYYpTUF0GA) 2020-04-21T14:00Z 491K followers, 92.7K engagements "Solving Triangles Using Law of Sines and Law of Cosines Learn how to solve triangles completely using the law of sines and the law of cosines. We go through [--] examples problems where we find all the angles and all the sides in a non-right triangle. One of the problems you can use just the law of sines. The second problem we need to use both the law of cosines first followed by the law of sines to completely solve the triangle. We also discuss when you use the law of cosines as opposed to the law of sines. Related Videos to Help You Succeed: Ambiguous Case Law of Sines" [YouTube Link](https://youtube.com/watch?v=2IBocBljTJ4) 2021-02-01T23:30Z 489K followers, 63.7K engagements "Graphing Sin and Cos We discuss how to graph Sine and Cosine graphs. We discuss how to find the amplitude period phase shift and vertical shift and look at tips for making graphing these functions easier. Timestamps: 00:00 Intro 0:15 Graphing Sine and Cosine Parent Functions Using Unit Circle 2:23 Graphing y=2sinx Discussing Vertical Stretches 2:57 Graphing y=cos(2x) and Formula for Calculating the Period 4:16 Graphing y=sin(x-pi/2) Discussing Phase Shifts 5:05 Graphing y=cosx + [--] Discussing Vertical Translations 6:07 More Challenging Sine Graph y=3sin(1/2)(x+pi)-1 6:58 Graphing Parent" [YouTube Link](https://youtube.com/watch?v=2OyoueyPRLg) 2016-01-25T17:25Z 490K followers, 220K engagements "How to Graph Secant and Cosecant Learn how to graph Secant and Cosecant graphs in this free video math tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:21 How to graph y=cscx 2:03 How to graph y=secx 3:39 How to graph y=2csc(1/2)x 5:08 How to graph y=sec(x-pi/2)+1 * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my" [YouTube Link](https://youtube.com/watch?v=2o_dxyKAXLQ) 2016-01-28T14:13Z 491K followers, 266.5K engagements "Calculus - What Do You Learn About Curious about calculus but haven't taken it yet In this video Mario's Math Tutoring provides a clear high-level overview of what calculus is all about We'll explore the fundamental concept of limits and introduce the two main branches of Calculus 1: derivatives and integrals. Discover how derivatives help us find instantaneous rates of change (like the slope of a tangent line) and how integrals allow us to calculate the exact area under a curve. What you'll learn in this video: 0:00 - What exactly is calculus 0:25 - Calculus as the study of limits" [YouTube Link](https://youtube.com/watch?v=2xJcuxpyRmg) 2024-12-04T05:00Z 489K followers, [----] engagements "Altitude Geometric Mean Theorem In this short video we discuss the altitude geometric mean theorem and it's application in an example. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here: https://marios-math-tutoring-merch.creator-spring.com/ * Organized List of My Video Lessons to" [YouTube Link](https://youtube.com/watch?v=3NNRb6z2eFU) 2024-04-22T04:00Z 487K followers, 17K engagements "Find a Polynomial with Real Coefficients that has the Given Zeros Learn how to write a polynomial with real coefficients given zeros. We discuss how if one of the zeros is a complex number how it needs to be paired with it's complex conjugate in order for the coefficients of the polynomial to be real. Also discussed is the connection between zeros and factors. And we also discuss a short cut technique for multiplying the factors together to get the polynomial in standard form. Related Videos to Help You Succeed: Imaginary Numbers Playlist" [YouTube Link](https://youtube.com/watch?v=4P6MfqEHB90) 2020-11-23T23:30Z 489K followers, 76.8K engagements "End Behavior of Polynomials In this short video we discuss how to find the end behavior of a polynomial and how to write the notation. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) https://mariosmathtutoring.teachable.com/p/algebra-2-video-course Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here:" [YouTube Link](https://youtube.com/watch?v=4qd31tWaRh0) 2024-04-21T04:00Z 491K followers, 12.4K engagements "Converse Inverse Contrapositive Biconditional Statements Learn how to find the converse inverse contrapositive and biconditional given a conditional statement in this free math video tutorial by Mario's Math Tutoring. We go through some examples. Timestamps: 00:00 Intro 0:27 Explanation of Conditional Converse Inverse & Contrapositive 3:07 Example [--] 4:37 Example [--] 6:55 Writing a Bi-Conditional Statement * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)" [YouTube Link](https://youtube.com/watch?v=4yfDM5zV6H4) 2016-04-10T16:00Z 491K followers, 187.3K engagements "Complex Numbers in Trigonometric Form Complete Guide (DeMoivre's Thm. Roots Multiplying Dividing) Unlock the power of complex numbers in trigonometric form with this complete guide Mario's Math Tutoring covers everything from converting standard form to trigonometric form to performing advanced operations like multiplication division raising to powers (De Moivre's Theorem) and finding the nth roots of complex numbers. With eight detailed examples you'll gain a thorough understanding of this essential Precalculus concept. In this video you'll learn: 0:00 Introduction to Complex Numbers in" [YouTube Link](https://youtube.com/watch?v=5LdkH6zkSwU) 2025-02-09T05:00Z 491K followers, [----] engagements "Graphing Tan and Cot Learn how to graph Tangent and Cotangent. We discuss the vertical stretch period and asymptotes in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:01 Intro to Tan & Cot using Unit Circle 0:50 Graphing Tangent Parent Function 2:40 Graphing Cotangent Parent Function 4:35 Vertical Stretch of Tangent Graph 5:10 Horizontal Compression of Cotangent Graph 6:39 More Challenging Tangent Graph with Stretching and Shifting 9:15 More Challenging Cotangent Graph Reflected over x-axis * Organized List of My Video Lessons to Help You Raise Your Scores &" [YouTube Link](https://youtube.com/watch?v=6TapvO7RjEE) 2016-01-25T19:15Z 491K followers, 233.4K engagements "Is a Function Even or Odd Learn how to test if a Function is Even or Odd in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:23 What Type of Symmetry Do Even and Odd Functions Have 0:49 How to Test if a Function is Even or Odd 1:25 Example [--] f(x)=2x2 + 4x4 Even Function 2:10 Example [--] f(x)=5x3 Odd Function 2:41 Example [--] f(x)=2x2 - 3x + [--] Neither Odd nor Even Related Videos: Determining Symmetry Using Symmetry Tests https://youtu.be/pq4hHj7eyHU * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject" [YouTube Link](https://youtube.com/watch?v=6pCVGSLTzgM) 2016-02-04T04:00Z 489K followers, 55.5K engagements "How to Graph sec and csc (Secant and Cosecant) In this video we discuss [--] examples of how to graph y=cscx and y=secx involving transformations graphing asymptotes writing the domain and the range while also graphing some more difficult graphs. ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry PreCalculus) midterm & final exam reviews ACT and SAT prep videos and more (Over 390+ videos) https://www.youtube.com/channel/UClOR1BiPyOkkIAnv9Cmj4iw/join" [YouTube Link](https://youtube.com/watch?v=7Ms7HMpc4EU) 2024-12-06T21:51Z 491K followers, [----] engagements "Are the Ratios Equivalent How to Determine (2 Methods) Learn how to tell if two ratios are equivalent to one another This video breaks down the concept of ratios and presents two straightforward methods to compare them. Whether you prefer simplifying fractions or using cross-multiplication you'll find an easy way to check for equivalency. In this tutorial you will discover: What is a Ratio Understanding how ratios compare two quantities (e.g. teachers to students). Ways to Write Ratios: As a fraction with a colon or using the word "to." Method 1: Reducing Fractions to Lowest Terms: How to" [YouTube Link](https://youtube.com/watch?v=7TKAMPA-fp8) 2024-01-17T05:00Z 489K followers, [----] engagements "Graph Secant and Cosecant Using a Table and Transformations Unlock the secrets to graphing secant and cosecant functions in this comprehensive tutorial Learn how to accurately sketch these reciprocal trigonometric graphs including those with transformations (stretching shrinking and shifting). We'll guide you through using the unit circle and a structured table to plot key points for the parent functions of cosine and sine then show you how to derive the secant and cosecant graphs identifying vertical asymptotes and understanding their unique domain and range. Dive into two detailed examples" [YouTube Link](https://youtube.com/watch?v=7Z5hFNrlN2E) 2023-10-18T22:00Z 490K followers, [----] engagements "Graphing Parabolas in Vertex Form (3 Examples) Learn how to graph parabolas when they are in vertex form: y = a(x - h) + k This video will guide you through the process of identifying the vertex axis of symmetry and how the 'a' value affects the parabola's opening direction and width. We'll go through three detailed examples covering positive and negative 'a' values and cases where 'h' or 'k' might be zero. Understanding vertex form is crucial for quickly sketching quadratic functions and identifying key features like maximums minimums domain range and intervals of increasing/decreasing." [YouTube Link](https://youtube.com/watch?v=7ZV2TSAWrsk) 2024-06-02T13:00Z 491K followers, [----] engagements "Solving Polynomial Inequalities Algebraically Using Number Line Learn how to solve polynomial inequalities algebraically using a number line. We go through [--] examples illustrating how to use factoring sign analysis writing the solution in inequality notation and interval notation. We also discuss what the graph looks like in [--] dimensions to help you understand how and why this algebraic method works. ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and PreCalculus) midterm & final exam" [YouTube Link](https://youtube.com/watch?v=7py3fu1wLYA) 2021-11-01T22:30Z 491K followers, 22K engagements "Find the Average Rate of Change of the Function from x1 to x2 (Precalculus) Learn how to find the average rate of change of a function between two x values. We discuss what the average rate of change represents on a graph and the formula for calculating rate of change. We also discuss how to find the corresponding y values so that you have two ordered pairs with which to work. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)" [YouTube Link](https://youtube.com/watch?v=89g4Vq2K5BE) 2020-07-27T22:30Z 491K followers, 120K engagements "Graphing Parabolas in Intercept Form How to graph a parabola when it is in Intercept Form. We will be finding the zeros and vertex points to graph the quadratic. Timestamps: 00:00 Intro 0:14 Intercept Form of a Quadratic (Parabola) 0:42 Finding X Intercepts From Intercept Form 1:01 How to Find the Line of Symmetry and X Coordinate of Vertex 1:28 How to Find the Y Coordinate of the Vertex 2:00 Graphing the Parabola Related Videos: How to Graph a Parabola in Vertex Form https://youtu.be/TxPDQfWeAUg How to Graph a Parabola in Standard Form https://youtu.be/gZqwjG0-Dnc * Organized List of My" [YouTube Link](https://youtube.com/watch?v=8AdUjJO4tZM) 2016-02-06T06:49Z 491K followers, 68.9K engagements "Evaluating Inverse Trigonometric Functions (arcsin arccos arctan) Using Unit Circle This video is about Evaluating Inverse Trigonometric Functions (arcsin arccos arctan) Using Unit Circle. We discuss how to find the angle given the trigonometric value using the unit circle. We also discuss the restricted domain for sine inverse cosine inverse and tangent inverse and why they are restricted to these quadrants. We also go through [--] examples to give you plenty of practice Related Videos to Help You Succeed: Using Inverse Trig Functions to Solve for Angles https://youtu.be/1c3IcsPoexw *" [YouTube Link](https://youtube.com/watch?v=8oDUbIYDpno) 2020-02-10T23:30Z 491K followers, 219K engagements "Converting a Quadratic Function From Standard Form to Vertex Form (Completing the Square) Learn how to convert a quadratic function from standard form to vertex form by completing the square. We will go through [--] examples of increasing difficulty to help you learn this concept. We are taking the standard form of y= ax2 + bx + c and transforming it to y=a(x-h)2 + k. Timestamps: 00:00 Intro 0:27 Example 1: y=x2 + 6x - [--] 2:20 Example 2: y=2x2 -8x + [--] 4:48 Example 3: y= -(1/2)x2 - [--] + [--] Related Videos to Help You Succeed: Solving Equations by Completing the Square https://youtu.be/tPQDZjQKLW4 *" [YouTube Link](https://youtube.com/watch?v=9jKbqv2CLYU) 2020-04-23T14:00Z 489K followers, 72.9K engagements "Coterminal Angles Learn how to find Coterminal Angles in this free math video tutorial by Mario's Math Tutoring. We discuss how to find coterminal angles both in radians and in degrees. Timestamps: 00:00 Intro 0:03 What are coterminal angles 0:20 How to find coterminal angles 1:01 Example of how to find [--] positive and [--] negative coterminal angle. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as" [YouTube Link](https://youtube.com/watch?v=A8NoBcYQJ1U) 2016-02-01T18:35Z 489K followers, 85.9K engagements "Writing Summations in Sigma Notation Learn how to write summations in sigma notation in this free math video tutorial by Mario's Math Tutoring. We go through some examples. Timestamps: 00:00 Intro 0:24 Difference Between a Sequence and a Series 0:33 Reviewing Sigma Notation 0:57 Example [--] [--] + [--] + [--] + [--] +. 1:08 Arithmetic Sequence Formula 1:50 Writing in Sigma Notation 3:00 Example [--] [---] + [--] + [--] + . 3:08 Using the Geometric Sequence Formula to Write in Sigma Notation 3:54 Example [--] (1/2) + (2/3) + (3/4) + .+ (99/100) Related Videos: Learn All About Sequences & Series with My Playlist Here" [YouTube Link](https://youtube.com/watch?v=A9xun5Le0uQ) 2016-04-24T14:00Z 491K followers, 91.8K engagements "Testing for Symmetry Versus Even or Odd (PreCalculus) Understanding function symmetry and whether a function is even or odd is crucial in algebra and precalculus In this video we break down what x-axis symmetry y-axis symmetry and origin symmetry mean and how to test for each. We'll also explore the relationship between even and odd functions and their corresponding symmetries. You'll learn the simple tests to determine if an equation has a particular type of symmetry and how to identify even and odd functions by substituting -x. We go through multiple examples step-by-step to solidify your" [YouTube Link](https://youtube.com/watch?v=AYc7Yd0O7dk) 2020-09-07T22:30Z 491K followers, [----] engagements "Parabola Vertex Form for Quadratic Functions (by Completing the Square) Learn how to write a quadratic equation in vertex form by completing the square in this video by Mario's Math Tutoring. We discuss Quadratic equations that have a leading coefficient of [--] as well as quadratics that have a leading coefficient that is not equal to one. We go through [--] examples as well as discuss the vertex form of a parabola. Timestamps: 00:00 Intro 0:12 Write y=x2 +2x + [--] in Vertex Form by Completing the Square 1:11 How to Complete the Square 2:33 Example [--] Write y=3x2+12x+1 in Vertex Form 4:08 Example 3" [YouTube Link](https://youtube.com/watch?v=BAbdDfS_Lgk) 2018-11-14T23:30Z 487K followers, 31.6K engagements "Probability Examples with Cards Learn how to solve some common probability problems covered in your math class with a standard deck of [--] playing cards in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:37 Types of cards in a standard deck of playing cards 1:29 Probability of being dealt [--] face cards and [--] Ace using nCr 3:12 Probability of being dealt a king followed by an Ace (dependent events) 4:23 Probability of being dealt a Diamond or a King. (or = union) overlapping events. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your" [YouTube Link](https://youtube.com/watch?v=CAtUFfkbKjY) 2016-03-22T17:42Z 490K followers, 158.4K engagements "Divide a Segment into [--] Equal Parts with Compass Learn how to divide a segment into congruent parts in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:23 Draw Another Line Using One of the Endpoints 0:30 Divide the Second Line Into [--] Congruent Parts 1:38 Copying the Angle 2:16 Drawing Parallel Lines Related Videos: My Video Playlist on Various Geometry Constructions https://www.youtube.com/playlistlist=PLHRatQsym1_gRLx7yYs5-64jBvH238jKj * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as" [YouTube Link](https://youtube.com/watch?v=CLMu6Wadux0) 2017-01-28T16:00Z 489K followers, 94.6K engagements "Draw an Angle in Radians (Standard Position) Learn how to draw an angle in radians in standard position in this video math tutorial by Mario's Math Tutoring. We discuss how to sketch [--] different examples. We discuss what the initial ray and terminal ray are as well as how to draw a positive and a negative angle. Related Videos to Help You Succeed: Introduction to Radians https://youtu.be/zs_FyLTpW9w * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)" [YouTube Link](https://youtube.com/watch?v=EgvT3c2LmdQ) 2020-05-06T14:00Z 490K followers, 63.7K engagements "Law of Sines AAS ASA SSA Ambiguous Case Learn how to use the Law of Sines when given AAS ASA or SSA the Ambiguous Case. We discuss in this video how many triangles are possible and how to solve the triangle(s) completely using the law of sines. We go through [--] unique and important examples. Some of the examples involve no triangle possible [--] triangle possible or [--] triangles possible. We discuss how to drop an altitude to help determine the number of triangles. Related Videos to Help You Succeed: Ambiguous Case SSA https://youtu.be/tCP46DzTrhA * Organized List of My Video Lessons to Help You" [YouTube Link](https://youtube.com/watch?v=FPVGb-yWj3s) 2021-02-15T19:30Z 490K followers, 24.8K engagements "Polynomial Long Division: The Box Method (Area Model) Learn a unique and visual approach to polynomial long division: the Box Method (also known as the Area Model) This video will introduce you to this alternative technique which some students find more intuitive than traditional long division. We'll go through four detailed examples including cases with remainders and missing terms to give you plenty of practice. The Box Method helps you systematically break down polynomial division by thinking of it like finding the missing side of a rectangle when you know the area (the dividend) and one" [YouTube Link](https://youtube.com/watch?v=FgH8wDo1IXo) 2024-11-25T05:00Z 491K followers, 12.4K engagements "Half Angle Formulas - How to Use Learn how to work with the Half Angle Formulas for sine cosine and tangent in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:06 Formulas for the Sine Cosine and Tangent Half Angle Formulas 0:48 Example [--] Sec(theta/2) 2:14 Visual Representation of the Half Angle 2:32 Example [--] Cot(Theta/2) 3:19 Example [--] Using the Cosine Half Angle Identity to Simplify 3:58 Example [--] Sine [-----] 4:36 Explanation of Whether Sine is Positive or Negative 6:08 Explanation of How the Formulas Give Us an Exact Answer 6:30 Example [--] Cos(3pi/8) Related" [YouTube Link](https://youtube.com/watch?v=Fo-fWwBiDh8) 2016-02-11T22:48Z 490K followers, 98.3K engagements "Writing Trig Functions as Algebraic Expressions Learn how to write Trigonometric Functions as Algebraic Expressions in this video math tutorial by Mario's Math Tutoring. We go through [--] examples showing you how to construct a triangle find the missing side using Pythagorean theorem and work from the inside out to write the algebraic expression. Related Videos to Help You: My Trig Playlist https://www.youtube.com/playlistlist=PLHRatQsym1_gjASevwVizChecNfTUxNh_ * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by" [YouTube Link](https://youtube.com/watch?v=GrZ_nKQzey0) 2020-08-24T22:30Z 491K followers, 59.9K engagements "Graphing Quadratic Equations (Parabolas) - Easy Table Method Learn how to graph quadratic equations using this easy table method. We discuss how to graph parabolas by first finding the vertex and then making a strategic table from there to get a good sketch. We go through [--] different type of problems in different forms in this video. Related Videos to Help You Succeed: Graphing Parabolas All Types https://youtu.be/X-6TWFX3NGE * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link" [YouTube Link](https://youtube.com/watch?v=HBVevKX0_5w) 2019-05-22T22:30Z 491K followers, 89.7K engagements "Greatest Integer Function How to Graph Learn how to graph the greatest integer function also known as the step function in this free math video tutorial by Mario's Math Tutoring. We go through some transformations as well in this video. Timestamps: 00:00 Intro 0:11 Notation for the Greatest Integer Function 0:29 Making a Table of Values & Solve Using the Number Line 1:43 Plotting Points on the Coordinate Plane and Graphing the Step Function 2:43 Example [--] Graph y=-x (Reflect Over the x Axis) 3:22 Example [--] Graph y=2x (Vertical Stretch) 4:23 Example [--] Graph y=3x (Horizontal Shrink) Related" [YouTube Link](https://youtube.com/watch?v=JDuqGsO5eu0) 2018-03-14T22:30Z 489K followers, 82.1K engagements "How to Use the Remainder Theorem Understanding the Remainder Theorem and how to use it in this video by Mario's Math Tutoring. Timestamps: 00:00 What is the Remainder Theorem 0:15 Direct Substitution 0:36 Synthetic Substitution 1:03 Showing the Remainder is Equal to What We Would Get Through Direct Substitution 2:11 What Does Zero Remainder Mean Related Videos: Synthetic Division https://youtu.be/ImnOzLvPBlU * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)" [YouTube Link](https://youtube.com/watch?v=JUDuoOHv7_g) 2016-02-08T20:30Z 488K followers, 33.2K engagements "How to Graph Tan and Cot (2 Methods) In this video tutorial we go through [--] examples showing how to graph tangent and cotangent with transformations. We discuss two methods: the first method we use a shifted origin approach and the second method we use a table of the parent function and apply transformations to the table values then graph. Join this channel to help support this free YouTube content: https://www.youtube.com/channel/UClOR1BiPyOkkIAnv9Cmj4iw/join * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by" [YouTube Link](https://youtube.com/watch?v=JsQ5-cLHXj0) 2023-10-25T22:00Z 490K followers, 31.6K engagements "How to Graph an Absolute Value Function (y=ax-h+k) In this short video we discuss how to graph an absolute value function. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here: https://marios-math-tutoring-merch.creator-spring.com/ * Organized List of My Video Lessons to Help You Raise" [YouTube Link](https://youtube.com/watch?v=KKBtUuzx6p8) 2024-07-10T04:00Z 487K followers, 41.5K engagements "How to Evaluate Logarithms (Quick Method) Learn how to evaluate logarithms using the quick method discussed in this tutorial by Mario's Math Tutoring. We discuss how to use the concept of 'exponentiating' to rewrite the logarithmic equation in exponential form to more easily evaluate. we discuss how exponential functions and logarithmic functions are inverses of one another and we go through [--] examples: one example solving for the base one for the argument and one evaluating the logarithm. Related Videos to Help You Succeed: Everything You Need to Know about Logarithms" [YouTube Link](https://youtube.com/watch?v=LUTmyuR1pto) 2020-02-17T23:30Z 487K followers, 76.1K engagements "Algebraic Tests to Check Symmetry With Respect to X-Axis Y-Axis and Origin Learn how to use algebraic tests to check for symmetry with respect to the x-axis y-axis and origin in this video math tutorial by Mario's Math Tutoring. We go through [--] examples as well as discussing what the tests are and how to utilize them to test for symmetry in this video. Related Videos to Help You Succeed: Testing if a Function is Even or Odd https://youtu.be/QDKwqwR6ZNY * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by" [YouTube Link](https://youtube.com/watch?v=LijylpLdfUY) 2021-04-12T22:30Z 491K followers, 45K engagements "Geometry Lesson [--] - Points Lines and Planes Learn one of the first lessons usually covered in a typical geometry class. We will discuss points lines and planes. We will also discuss the notation for points lines planes rays and segments. We will go through [--] practice problems asking students to name: [--]. Point [--]. Line [--]. Segment [--]. Ray [--]. Pair of Opposite Rays [--]. Plane [--]. Another name for a given plane [--]. [--] Collinear Points [--]. [--] Coplanar Points [--]. Point not collinear with a line [--]. Point not coplanar with a given plane [--]. Intersection of [--] given lines [--]. Intersection of [--] given planes ***" [YouTube Link](https://youtube.com/watch?v=MD1Ob370TIA) 2019-08-26T22:30Z 489K followers, 192.5K engagements "How to Rewrite a Literal Equation In this short video we discuss how to rewrite a literal equation by solving for a particular variable. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here: https://marios-math-tutoring-merch.creator-spring.com/ * Organized List of My Video Lessons to" [YouTube Link](https://youtube.com/watch?v=MctgHkHHVLc) 2024-02-28T05:00Z 491K followers, 15.5K engagements "Distance Formula - How to Use Learn the distance formula and how to use it to find the distance between two points in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:12 Distance Formula 0:56 Example [--] Finding Distance from (46)(710) 2:08 Example [--] Finding Distance from (-5-2)(-9-4) 3:01 Simplifying the Radical Related Videos: Finding the Midpoint https://youtu.be/7N3R55-5w9E Simplifying Radical Easy Method https://youtu.be/u2Z1hoXSrXk * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well" [YouTube Link](https://youtube.com/watch?v=Mvnt0BPzfL8) 2016-03-01T12:57Z 490K followers, 92.2K engagements "How to Use Permutations and Combinations Learn how to use Permutations and Combinations in this free math video tutorial by Mario's Math Tutoring. We discuss the formulas and how to use them to solve some example problems. Timestamps: 00:00 Intro 0:15 What is a Permutation 0:24 Formula for Permutations nPr 0:44 Formula for Combinations nCr 1:05 Introductory Example Choosing Marbles Showing the Difference Between Permutations and Combinations 3:35 Example [--] How Many Ways to Arrange [--] Books on a Shelf 4:40 Explaining What [--] Equals 5:03 Example [--] How Many Ways to Pick [--] Co-Captains 6:25 Example" [YouTube Link](https://youtube.com/watch?v=NEGxh_D7yKU) 2016-03-16T17:08Z 487K followers, 369.5K engagements "Draw an Angle in Standard Position (Radians & Degrees) Learn how to draw an angle in Standard Position both in Degrees and in Radians in this math tutorial by Mario's Math Tutoring. We discuss what the initial ray and terminal ray represent. We draw positive and negative angles. We also draw angles that involve more than one revolution. I also share tips for thinking in terms of radians. We go through [--] introductory examples and [--] additional examples. Related Videos: Coterminal Angles https://youtu.be/A8NoBcYQJ1U Reference Angles https://youtu.be/dBN7wFrebwY Master the Unit Circle" [YouTube Link](https://youtube.com/watch?v=Ndnsds-E_Lc) 2018-04-30T22:30Z 489K followers, 164.1K engagements "How to Find the Slant Asymptote of a Rational Function Does your rational function have a slant asymptote 🤔 This video teaches you how to identify and find slant (or oblique) asymptotes using polynomial long division and even how to graph them Mario's Math Tutoring explains that a slant asymptote occurs when the degree of the numerator is exactly one higher than the degree of the denominator. You'll get a step-by-step walkthrough of the long division process from setting up the problem to interpreting the quotient as the equation of your slant asymptote. In this tutorial you'll discover:" [YouTube Link](https://youtube.com/watch?v=NfRkFhdbxJM) 2024-01-03T05:00Z 489K followers, 16.2K engagements "Repeating Decimal to Fraction Using Geometric Series(Challenging) Learn how to convert repeating decimals into fractions in this free math video tutorial by Mario's Math Tutoring. We go through a more challenging example in this video. Timestamps: 00:00 Intro 0:21 Example [--] .08333333. Changing to a Fraction 0:37 Separate the Repeating Part From the Non-Repeating 1:18 Notice the Repeating Part is an Infinite Geometric Series 1:52 Infinite Geometric Series Formula to Find the Sum 3:18 How to Double Check Your Answer Looking to raise your math score on the ACT and new SAT Check out my Huge ACT" [YouTube Link](https://youtube.com/watch?v=Ns-dE09vzqo) 2016-04-27T19:00Z 491K followers, 69.2K engagements "Locus in a Plane Examples Unlock the secrets of geometry 🚀 In this video Mario from Mario's Math Tutoring breaks down how to find the locus of points in a plane. Whether you're a student looking to boost your math score or just want to improve your understanding this tutorial makes learning math less stressful and more engaging. We'll cover essential examples starting with the definition of "locus" as a "set of points." Learn to easily identify patterns by finding one then two then three points that satisfy the given conditions. Timestamps: 00:00 Intro 0:23 What is a Locus 0:32 Example 1" [YouTube Link](https://youtube.com/watch?v=PNdLAyMgy60) 2016-06-07T19:00Z 488K followers, [----] engagements "How to Find Interior and Exterior Angles of Polygons (4 Key Geometry Formulas You MUST Know) In this geometry video you will learn how to master convex polygons We dive deep into the four essential formulas you need to know to find interior angles exterior angles and solve for missing sides in both regular and irregular polygons. We work through [--] detailed examples together to ensure you fully understand the concepts. This is a must-watch for students studying high school geometry or anyone needing a full review of polygon angle theorems. [--] Key Polygon Angle Formulas Covered: Sum of Interior" [YouTube Link](https://youtube.com/watch?v=QscYH6vhVhw) 2026-02-03T05:00Z 491K followers, [---] engagements "How to Graph Ellipses and Write the Equation We discuss the standard form of an ellipse and how to graph them in this free math video tutorial by Mario's Math Tutoring. We discuss how to find the vertices covertices foci and eccentricity. We also discuss how to get the equation of an ellipse from the given information. Timestamps: 00:00 Intro 0:23 Standard Form of the Equation of an Ellipse 1:19 Illustration of what an Ellipse is 1:52 What the a and b Represent 2:12 Using h and k to Shift the Ellipse 2:31 Example [--] Graphing an Ellipse Centered at the Origin 3:14 Formula for Finding the Foci" [YouTube Link](https://youtube.com/watch?v=Rl1mE9b25_I) 2016-03-15T13:24Z 491K followers, 28.6K engagements "Point Slope Form of a Line - How to Write Learn how to write equations of lines in Point Slope Form and also how to graph them in this free math video tutorial by Mario's Math Tutoring. We discuss the formula as well as how to rewrite an equation in point slope form into slope intercept form. Timestamps: 00:00 Intro 0:22 Formula for the Point Slope of the Equation of a Line 0:46 Showing Where the Point Slope Formula Comes From 1:16 Find the Point Slope Form of the Line through (-14) with Slope [--] 2:06 Equation of the Line through (31)(610) 2:56 How to Rearrange Into Slope Intercept Form" [YouTube Link](https://youtube.com/watch?v=SqFj06Y3tl4) 2016-03-17T01:26Z 489K followers, 52K engagements "Law of Sines and Law of Cosines (4 Examples) Learn how to work with the law of sines and the law of cosines in this video math tutorial by Mario's Math Tutoring. We discuss when to use the law of sines and law of cosines as well as going through [--] unique examples. We discuss how to solve for the missing side or missing angle in a triangle. Related Videos to Help You Succeed: Ambiguous Case Law of Sines https://youtu.be/S1oDtGHC2iA Take Your Learning to the Next Level with Me: Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere * Organized List of My Video Lessons to Help You Raise" [YouTube Link](https://youtube.com/watch?v=T--nPHdS1Vo) 2020-03-09T22:30Z 491K followers, 394.5K engagements "Multiplying Monomials Learn how to multiply Monomials in this video in this free math video by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:17 What is a Monomial 0:43 Example [--] Monomial Times a Monomial 1:02 Example [--] Monomial Times a Trinomial 2:06 Example [--] Multiple Variables Related Videos: Rules of Exponents Examples https://youtu.be/b4mSqcJND3I FOILing Multiplying Binomials Times Binomials https://youtu.be/sYUhFhSrhJ8 * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link" [YouTube Link](https://youtube.com/watch?v=Trvf44mDmJQ) 2016-03-25T16:12Z 491K followers, 111.9K engagements "Final Exam Grade Needed (How to Calculate) Learn how to calculate what grade you need to get on your midterm or final to get the overall grade you want in your class. We go through [--] examples to teach you how to calculate this weighted average for yourself in this math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:20 Example [--] Current Average [--] but want a [----] overall score 2:38 Example [--] Current Average [--] but want to keep a [----] overall * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by" [YouTube Link](https://youtube.com/watch?v=Tukv-q9dmmc) 2018-02-15T23:30Z 489K followers, 142.5K engagements "How to Graph Arctan (tangent inverse) Learn how to graph arctan (tangent inverse) in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:13 Graph of the Parent Graph Tangent 0:50 Restrict the Domain so that it has an Inverse 1:12 How to Graph the Inverse by Interchanging the x's and y's 2:30 How to Graph the Asymptotes Related Videos: How to Graph ArcCos https://youtu.be/ZiTGmF4LqhY How to Graph ArcSin https://youtu.be/A8tpDsIsFyA * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by" [YouTube Link](https://youtube.com/watch?v=UPmJ9_X2BbE) 2017-01-18T23:30Z 489K followers, 53.4K engagements "Finding Slope Formula Find the slope of a line using the slope formula as well as visually using the rise over run. We discuss a number of examples including posiive negative zero and undefinded slopes. Timestamps: 00:00 Intro 0:15 What is the Slope of a Line 0:22 What Positive Negative Zero and Undefined Slope Represent 0:34 Formula for Slope 1:15 Example [--] Finding the Slope by Using Rise over Run 1:54 How to Find the Slope Using the Slope Formula 2:55 Example [--] Finding the Slope by Using Rise Over Run 3:30 Finding the Slope Using the Slope Formula 3:56 Example [--] Finding the Slope of 2" [YouTube Link](https://youtube.com/watch?v=UdrUmuLHWvo) 2016-03-02T13:05Z 489K followers, 125.4K engagements "Angle Bisector How to Construct Using Compass (Geometry) Learn how to Construct an Angle Bisector using a compass and straightedge in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:15 Using Compass & Straightedge to Bisect an Angle Related Videos: My Geometry Constructions With Compass & Protractor Playlist https://www.youtube.com/playlistlist=PLHRatQsym1_gRLx7yYs5-64jBvH238jKj ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and PreCalculus) midterm &" [YouTube Link](https://youtube.com/watch?v=VYbRcqXQ_W4) 2016-02-24T19:13Z 491K followers, 369.2K engagements "What is Decay Factor Decay Rate Growth Factor Growth Rate Learn the difference between decay factor decay rate growth factor and growth rate in this free math video tutorial by Mario's Math Tutoring. We also discuss some examples. Timestamps: 00:00 Intro 0:27 Formula for exponential growth or decay 1:30 Example of decay rate and the decay factor 2:24 Example of growth rate and the growth factor * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)" [YouTube Link](https://youtube.com/watch?v=VrkQKiCqryk) 2016-05-31T14:00Z 489K followers, 97.1K engagements "Intermediate Value Theorem Intermediate Value Theorem. How to use the intermediate value theorem to locate zeros (x-intercepts) when given a graph or a table of values. Timestamps: 00:00 Intro 0:09 What is the Intermediate Value Theorem 0:59 Application of the Intermediate Value Theorem to find Zeros 1:13 Using a Table to Locate Zeros Using the IVT Related Videos: Finding Zeros Using Your TI84 or TI83 Graphing Calculator https://youtu.be/24XpO2qVxW0 * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by" [YouTube Link](https://youtube.com/watch?v=Wkord7WIrwU) 2016-02-11T00:17Z 491K followers, 58.6K engagements "Describe the End Behavior of the Polynomial In this short video we discuss how to find the end behavior of a polynomial function. We discuss whether the polynomial function is going up or down to the right and up or down to the left. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt" [YouTube Link](https://youtube.com/watch?v=WrfWn8KWAI8) 2024-03-14T04:00Z 489K followers, 37.6K engagements "Parabola Find Vertex Focus Directrix and Graph In this video lesson we go through [--] examples showing how to write a parabola in the standard form by completing the square. We go through how to find the vertex focus directrix and get a nice sketch of the parabola. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video" [YouTube Link](https://youtube.com/watch?v=XBTE-1o56lA) 2023-04-05T22:00Z 491K followers, 207.5K engagements "Similar Solids Find Volume Given Surface Area How to find Volume Surface Area and Scale Factors of similar solids when given one of these ratios. We discuss some examples in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:28 Example [--] Finding the Volume Given the Surface Areas 1:10 How to Find Scale Factor 1:40 How to Find Scale Factor for the Volumes 2:00 Making a Proportion to Solve 3:34 Example [--] How to Find Ratios of Sides Areas & Volumes Related Videos: How to Find Scale Factor with Similar Figures https://youtu.be/P1f3sJpIYGI Scale Factors Finding" [YouTube Link](https://youtube.com/watch?v=XInrsVZzgx4) 2016-06-15T19:00Z 487K followers, 51.7K engagements "Determining if a Function is a Polynomial Learn if a function is a polynomial or not in this free math video tutorial by Mario's Math Tutoring. We go through the definition of a polynomial as well as a number of examples. Timestamps: 00:00 Intro 0:12 What is a Polynomial - The Definition 0:18 What is a Monomial 0:52 Example [--] f(x)=3x2+2x+1 Is it a Polynomial 1:26 Example [--] f(x)=3 Square Root (x) + 2x2 [---] Polynomial 1:52 Example [--] f(x)= Square Root (5) x3 + 4x Polynomial 2:22 Example [--] f(x)= 5/x - [--] Polynomial 2:47 Example [--] f(x)= (2/3)x - [--] is it a Polynomial Related Videos: My Video Playlist" [YouTube Link](https://youtube.com/watch?v=XwloximjjlA) 2016-12-10T15:00Z 491K followers, 99.5K engagements "Binomial Expansion Find a Specific Term Learn how to find a specific term when using the binomial expansion theorem in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:16 Example [--] Find the 4th Term in the Binomial Expansion of (3x+2y)5 0:38 Reviewing Pascal's Triangle 0:51 How to Get the Numbers in Pascal's Triangle Using Combinations 1:23 Introductory Example Expand (a+b)4 Using Binomial Expansion 5:03 Example [--] Find the 7th Term in the Binomial Expansion of (4x-y)9 6:00 Using nCr Combination Formula to Find Coefficient Related Videos: Binomial Expansion" [YouTube Link](https://youtube.com/watch?v=Y32hGegCoPI) 2018-04-18T22:30Z 490K followers, 277.3K engagements "Solving [--] [--] [--] and [--] [--] [--] Special Right Triangles (Lots of Examples) In this video we go through [--] examples solving [--] [--] [--] And [--] to [--] [--] Special Right Triangles as well as discussing the theory behind the techniques for solving for the missing sides. ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry PreCalculus) midterm & final exam reviews ACT and SAT prep videos and more (Over 390+ videos) https://www.youtube.com/channel/UClOR1BiPyOkkIAnv9Cmj4iw/join" [YouTube Link](https://youtube.com/watch?v=Y_qs4cgxbgs) 2023-02-14T20:00Z 491K followers, 225.1K engagements "How to Graph Arccos (cosine inverse) Learn how to graph arccos (inverse cosine) in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:12 Graph of the Cosine Function 0:17 Explanation of Why the Inverse of Cosine Graph is Not a Function 0:30 Restricting the Domain to Make the Inverse a Function 0:56 How to Find the Inverse of a Function Graphically 2:32 Reflection of the Graph Over the Line y=x Related Videos: Graphing ArcSin https://youtu.be/A8tpDsIsFyA Graphing ArcTan https://youtu.be/UPmJ9_X2BbE Graphing Sine and Cosine https://youtu.be/2OyoueyPRLg * Organized" [YouTube Link](https://youtube.com/watch?v=ZiTGmF4LqhY) 2017-01-16T23:30Z 491K followers, 51.5K engagements "Partial Fraction Decomposition (Complete Guide) Master "partial fraction decomposition" with this complete guide from Mario's Math Tutoring This video covers all the different types of partial fraction problems you'll encounter showing you how to set them up solve for the unknown numerators (A B C etc.) and utilize two key methods for solving. You'll learn about: Linear Factors: Decomposing fractions with distinct linear terms in the denominator. Repeated Linear Factors: Handling denominators with linear terms raised to a power (e.g. (x-1)). Quadratic Factors: Decomposing fractions with" [YouTube Link](https://youtube.com/watch?v=_HqG9Ac5XAM) 2025-02-25T05:00Z 488K followers, 21.3K engagements "Find the Range Given a Graph (Interval Notation) In this short video we discuss how to find and write the range of a graph in interval notation. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here:" [YouTube Link](https://youtube.com/watch?v=_ovtEW9BvmM) 2024-03-07T05:00Z 491K followers, 57.8K engagements "Standard Form of the Equation of a Line (Learn Algebra 1) Learn how to write the equation of a line in standard form in this free math video tutorial by Mario's Math Tutoring. We go through numerous examples in this video as it is just [--] lesson from the Learn Algebra [--] video course I have for sale. We discuss how to start with the slope intercept or Point Slope Form of the equation of a line and transform it into the Standard Form. Timestamps: 00:00 Intro 0:15 What is the Standard Form of the Equation of a Line 0:49 Introductory Example m=1/2 Point (23) Write Equation in Standard Form 2:30" [YouTube Link](https://youtube.com/watch?v=a3ITq2tM6FU) 2017-09-18T22:30Z 489K followers, 46.6K engagements "Order to Solve Augmented Matrices Using Elementary Row Operations In this short video we discuss the order used to effectively solve augmented matrices using elementary row operations. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here:" [YouTube Link](https://youtube.com/watch?v=a8ILUKdo4NE) 2024-06-18T04:00Z 490K followers, 143.9K engagements "What is Interpolation and Extrapolation Learn the difference between interpolation and extrapolation in this free math video tutorial by Mario's Math Tutoring. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and PreCalculus) midterm & final exam reviews ACT and" [YouTube Link](https://youtube.com/watch?v=c4_MJg_c49k) 2016-12-03T15:30Z 491K followers, 420.7K engagements "Reference Angles Learn how to find Reference Angles in this free video math tutorial by Mario's Math Tutoring. We discuss what a reference angle is and how they can be used. Timestamps: 00:00 Intro 0:01 How to find the reference angle 1:35 Example [--] Reference angle for [---] degrees 2:46 Example [--] Reference angle for 2pi/3 3:35 Formulas for finding reference angles depending on which quadrant the angle terminates. 4:49 Example [--] Reference angle for [----] degrees * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by" [YouTube Link](https://youtube.com/watch?v=dBN7wFrebwY) 2016-02-01T20:19Z 491K followers, 107.9K engagements "Compounding Continuously Pert Formula How to Compound Continuously. This formula is A=Pert. Finding Compound interest. Timestamps: 00:00 Intro 0:10 Formula for Compounding Continuosly 0:16 Approximate Value for Natural Base e 0:33 Example [--] 1:14 Example [--] Time to Triple Compounding Continuosly 1:49 Using Natural Logs to Solve for the Variable in the Exponent Related Videos: Time to Double Compounding Continuosly https://youtu.be/jmm8hdYC6kU How to Solve Exponential Equations Using Logs https://youtu.be/AMD7qjz94DA Compound Interest Formula (Not Continuously) https://youtu.be/U0Lwyh9ONMM *" [YouTube Link](https://youtube.com/watch?v=dFsBfi9W7sQ) 2016-02-13T20:51Z 489K followers, 224.5K engagements "Surface Area and Volume Review (Geometry) Learn How to Find Surface Area and Volume of [--] dimensional figures in this free math video tutorial by Mario's Math Tutoring. We will be discussing the formulas and how to use them for prisms cylinders pyramids cones and spheres. Timestamps: 00:00 Intro 0:24 Finding Surface Area and Volume of Prisms & Cylinders 0:25 Square Prism Example Finding Surface Area and Volume 1:02 Formula for Finding Volume of a Prism and Cylinder 1:55 Formula for Finding Surface Area of a Prism or Cylinder 2:59 What is a Net and How to Draw to Help Find Surface Area 4:07" [YouTube Link](https://youtube.com/watch?v=eBAq_caikJ4) 2017-05-04T22:30Z 491K followers, 331.1K engagements "Constructions How to Copy An Angle Learn how to copy an angle using geometry constructions using a compass and straightedge in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:10 How to Copy an Angle Given an Angle 0:13 Start by Drawing a Ray 0:25 Draw the Same Arc on the Original Angle and the New Angle 0:55 Use the Compass as a Measuring Tool to Measure the Angle and Copy that Distance 1:30 Use the Vertex and Intersection Point to Draw the Second Ray in the Copied Angle. Related Videos: My Geometry Constructions Video Playlist" [YouTube Link](https://youtube.com/watch?v=eL-BxJjScqw) 2016-02-27T14:13Z 491K followers, 117.5K engagements "Graphing Rational Functions Step-by-Step (Complete Guide [--] Examples) Learn how to graph rational functions step-by-step in this video math tutorial by Mario's Math Tutoring. We go through [--] examples involving finding horizontal asymptotes slant asymptotes holes (removable discontinuities) x intercepts y intercepts as well as using sign analysis. Related Videos to Help You Succeed: Sketching Rational Functions (6 Examples) https://youtu.be/rWlgyHXyAB0 * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by" [YouTube Link](https://youtube.com/watch?v=g6e3We1r7vE) 2020-04-14T15:00Z 491K followers, 273.2K engagements "Finding Distance from Point to Line (Formula) Learn how to find the distance from a point to a line using the formula we discuss in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:23 What is the Distance from a Point to a Line 0:39 Formula for Finding the Shortest Distance From a Point to a LIne 1:20 Example [--] 1:33 Rewriting the Equation of the Line Related Videos: Finding Angle of Inclination of a Line https://youtu.be/kME3XP_F6vU Finding the Angle Between [--] Lines https://youtu.be/JSEPDJfl8m8 * Organized List of My Video Lessons to Help You Raise Your Scores" [YouTube Link](https://youtube.com/watch?v=h13wI_gi4GA) 2016-05-19T19:00Z 487K followers, 146.3K engagements "Solving a [--] x [--] System Using Matrix Row Operations (Gauss Jordan Row Reduced Echelon Form) Learn how to solve a 2x2 system of linear equations using augmented matrices and row operations to transform the matrix into Row Reduced Echelon Form (RREF) This powerful matrix method is an alternative to substitution elimination or graphing. In this math tutorial I walk you through two complete examples step-by-step showing you the exact elementary row operations needed to find the point of intersection for both systems. You will learn the exact sequence of operations to ensure you don't undo your" [YouTube Link](https://youtube.com/watch?v=hTA21E4laq8) 2026-02-01T05:00Z 491K followers, [---] engagements "How to Write a Repeating Decimal as a Fraction Learn how to convert repeating decimals into fractions (rational numbers) with this clear and concise tutorial from Mario's Math Tutoring This video breaks down the step-by-step process for transforming repeating decimals whether they repeat immediately or have a non-repeating part into a ratio of integers. We'll use algebraic manipulation involving multiplication by powers of [--] and subtraction to isolate the repeating portion. Follow along with two detailed examples and discover how to check your work. Perfect for students looking to master" [YouTube Link](https://youtube.com/watch?v=htf579pYfgg) 2024-07-28T04:00Z 491K followers, [----] engagements "Master the Unit Circle Learn and master the unit circle in this free math video tutorial by Mario's Math Tutoring. Timestamps: 0:00 Intro 0:29 What is a Unit Circle 0:47 Discussing the Coordinates of the [--] [--] and [--] Degree Angles 1:06 What is a Reference Angle and How to Find 2:12 Example [--] Finding Sin [---] Degrees 2:54 Discussing the Signs of the Coordinates 3:07 How to Find the Sine Cosine and Tangent Ratios on the Unit Circle 4:10 Example [--] Finding the Cos (5pi/6) 4:25 How to Find Angles In Terms of Radians 5:45 Example [--] Discussing Negative Angles Cos(-2pi/3) 6:12 Tip For Locating Angle" [YouTube Link](https://youtube.com/watch?v=iHa8f7k4Tg8) 2016-05-07T14:00Z 491K followers, 98.4K engagements "Parabola Equation Using Distance Formula Learn how to write the equation of a parabola using the distance formula given the focus and vertex. We discuss what a parabola is in this math video tutorial by Mario's Math Tutoring as well as how to set the distance from a generic point on the parabola to the focus equal to the distance from the point to the directrix. Timestamps: 00:00 What is a parabola 0:45 Find the equation of the parabola given focus (0-2) vertex (00) 1:49 How to label the point on the directrix 1:50 Using the distance formula Related Videos to Help You: Parabolas Easily Graph" [YouTube Link](https://youtube.com/watch?v=iXQiWjkURLU) 2020-05-26T14:00Z 488K followers, 31.7K engagements "Compound Interest Word Problem In this short video we discuss the formula for calculating compound interest as well as apply the formula to a word problem. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here: https://marios-math-tutoring-merch.creator-spring.com/ * Organized List of" [YouTube Link](https://youtube.com/watch?v=jMc4__4XJEU) 2024-03-17T04:00Z 489K followers, 45.7K engagements "Convert from Degrees to Degrees Minutes Seconds Learn how to convert an angle from degrees to degrees minutes and seconds in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:10 Example [----] Degrees Convert to Degrees Minutes & Seconds 0:22 Discussion of How to Convert Degrees to Minutes and Minutes to Seconds 0:28 Visual Representation of a Degree a Minute and Second 1:10 Multiplying by a Unit Conversion Factor Related Videos: Converting from Degrees Minutes Seconds to Just Degrees https://youtu.be/UtgAAy-XvCQ * Organized List of My Video Lessons to Help You" [YouTube Link](https://youtube.com/watch?v=kbN93Q82IB4) 2016-12-17T15:30Z 491K followers, 202.1K engagements "Write the Sine and Cosine Equation Given the Graph Learn how to write the equation of sine and cosine functions directly from their graphs This in-depth tutorial walks you through four challenging examples covering all the essential steps to identify the amplitude vertical shift (K value) period and phase shift (horizontal shift) for both sine and cosine. You'll discover: Amplitude (A): How to calculate the height of the waves from the midline using the maximum and minimum values. Vertical Shift (K): Determine how much the graph has moved up or down by finding the new midline. Period:" [YouTube Link](https://youtube.com/watch?v=kt8ejn-x0Yg) 2024-11-24T05:00Z 491K followers, 17.7K engagements "What is the Minimum Degree of the Polynomial Given the Graph In this short video we discuss how to find the minimum degree of a polynomial given the graph. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) https://mariosmathtutoring.teachable.com/p/algebra-2-video-course Learn Algebra [--] Video Course https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Start Your Own Tutoring Business Video" [YouTube Link](https://youtube.com/watch?v=lZOcUQ00vJs) 2024-03-28T04:00Z 488K followers, [----] engagements "List the Possible Rational Zeros of a Polynomial (Rational Zero Test) In this short video we discuss how to list the possible rational zeros of a polynomial using the rational zero test. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here:" [YouTube Link](https://youtube.com/watch?v=ljVxDifBKJs) 2024-06-14T04:00Z 489K followers, 35.9K engagements "How to do Matrix Multiplication Learn how to multiply matrices in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:16 Analyzing the Dimensions of the Matrices 0:36 Can You Multiply the Matrices Together 1:21 Is Matrix Multiplication Commutative 2:05 Example [--] 2:26 Draw the Resultant Matrix 2:39 Work Backwards to Solve for the Missing Elements 4:06 Example [--] Multiplying Square Matrices [--] x [--] 4:34 How to Solve for Just [--] of the Elements in Resultant Matrix 5:49 Example [--] Multiplying [--] Matrices that are a Dimensional Mismatch Related Videos: My Matrices Video" [YouTube Link](https://youtube.com/watch?v=n8ICyS8CKIQ) 2016-03-29T02:48Z 487K followers, 88.4K engagements "Matrices Quick Tip for Rotating and Reflecting Quick tips for remembering the matrices that rotate and reflect in this free math video tutorial by Mario's Math Tutoring. We go through reflecting over the x-axis y-axis y=x Rotation [--] Rotation [---] and Rotation [---]. Timestamps: 00:00 Intro 0:24 Technique for Remembering the Rotation Matrices 0:53 Definition of the Identity Matrix 1:19 Rotation [--] Degrees 1:49 Rotation [---] Degrees 2:12 Rotation [---] Degrees 2:25 Reflection Over x Axis 2:40 Reflection Over y Axis 2:55 Reflection Over Line y=x 3:07 Reflecting (31) Over y=x Related Videos:" [YouTube Link](https://youtube.com/watch?v=nNw48yWDEOk) 2016-05-28T14:00Z 489K followers, 136.1K engagements "Descartes Rule of Signs How to use Descartes Rule of Signs to determine the number of positive real zeros negative real zeros and imaginary zeros. Timestamps: 00:00 Intro 0:05 Explanation of the purpose of Descartes Rule of Signs 0:20 Example [--] Making a PNI chart for the possible zeros 3:37 Example [--] Analyzing the sign changes * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at" [YouTube Link](https://youtube.com/watch?v=nTjnon4W8Sg) 2016-02-10T17:45Z 491K followers, 230.8K engagements "Describing End Behavior Using Limit Notation Learn how to describe the right hand and left hand end behavior of a function using limit notation in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:08 Example [--] Determining End Behavior 0:22 Analyzing Highest Degree Term of Polynomial 0:28 Analyzing the Leading Coefficient 0:43 Discussing Even vs. Odd Degree of Highest Degree Term 1:10 A Way to Numerically Test the Right & Left End Behavior 1:47 How to Right End Behavior Using Limit Notation 2:41 Example [--] Determining End Behavior Related Videos: Leading" [YouTube Link](https://youtube.com/watch?v=nyDDXVVtd9s) 2016-11-05T14:30Z 487K followers, 102.2K engagements "Profit Revenue and Cost Math Problem Algebra linear equations story (word) problem involving Profit Revenue and Cost in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:15 Word Problem Involving Profit Revenue and Cost 0:39 Formula for Profit 0:53 What is the Break Even Point 1:45 Another Way to Think of the Slope 1:48 Another Way to Think of the y-intercept Related Videos: Algebra Story(Word) Problem Involving Linear Equations https://youtu.be/dpHKNI9m9sY * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by" [YouTube Link](https://youtube.com/watch?v=oFfef_cS9l8) 2016-10-16T14:30Z 491K followers, 79.4K engagements "Finding Interior and Exterior Angles in a Polygon Learn how to find the Interior and Exterior Angles of a Polygon in this free math video tutorial by Mario's Math Tutoring. We discuss regular and nonregular polygons and go over the forumulas as well as example problems. Timestamps: 00:00 Intro 0:21 Formula for the Sum of Interior Angles in a Polygon 1:14 Formula for the Measure of [--] Interior Angle in a Regular Polygon 1:38 Formula for the Measure of [--] Exterior Angle in a Regular Polygon 1:53 Formula for the Sum of All Exterior Angles in a Polygon 2:19 Example [--] Finding Missing Interior Angle" [YouTube Link](https://youtube.com/watch?v=otzb_GkRiqQ) 2016-03-16T21:28Z 490K followers, 269.5K engagements "Finding Limits Precalculus Methods Finding Limits using Precalculus Methods. We discuss using graphs factoring tables rationalizing and direct substitution to find limits in this free math video tutorial by Mario's Math Tutoring. We also discuss what a limit is and why it sometimes doesn't exist. Timestamps: 00:00 Intro 0:50 Definition of a limit 2:04 When is there no limit 4:15 Methods for finding limits 5:46 Finding limits from a graph [--] Examples 10:03 Example of Direct substitution method to find limit 10:27 Example of Dividing out technique(factoring) to find limit 11:52 Example problem" [YouTube Link](https://youtube.com/watch?v=p00flTHInX8) 2016-04-13T02:34Z 489K followers, 51.6K engagements "Complement & Supplement of an Angle in Degrees Minutes and Seconds Welcome to this tutorial where we tackle a tricky topic in geometry and trigonometry: finding the complement and supplement of an angle when it is expressed in the Degrees Minutes Seconds (DMS) format. This video goes beyond simple subtraction and shows you the essential "borrowing" technique needed to correctly calculate angles using the DMS system. We work through two complete examples to help you master this process for your next test or class What You Will Learn: Complementary Angles Definition: How to find the complement" [YouTube Link](https://youtube.com/watch?v=p5v0foTMFAk) 2026-02-10T05:01Z 491K followers, [---] engagements "Binomial Probability Learn how to use the binomial probability theorem to calculate probabilities in this free math video tutorial by Mario's Math Tutoring. We go through a couple of examples in this video. Timestamps: 00:00 Intro 0:16 What is binomial probability 0:35 Binomial Probability Formula 1:37 Example [--] Basketball Free Throws 2:40 Example [--] Flipping a coin * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html" [YouTube Link](https://youtube.com/watch?v=ptS2pAdBUjY) 2016-03-22T12:36Z 489K followers, 93.1K engagements "SOH CAH TOA (Trigonometry) We discuss how to find trigonometric ratios using the acronym(SOH CAH TOA). We go through [--] examples on using trig ratios to find the missing side of a right triangle. Timestamps: 00:00 Intro 0:17 What is SOH CAH TOA 0:29 Formulas for Sine Cosine and Tangent 1:11 Example [--] Finding Sine Cosine and Tangent in a [--] [--] [--] Right Triangle 3:13 Only Using the [--] Acute Angles 3:35 Example [--] Finding the Missing Side Using Tangent 4:38 Hint on Solving Proportions 4:52 Example [--] Finding Missing Side Using Cosine 5:40 Example [--] Finding Missing Side Using Sine Related Videos:" [YouTube Link](https://youtube.com/watch?v=q5JMy_NAP1c) 2016-02-29T19:32Z 491K followers, 130.4K engagements "Intervals where the Graph is Increasing In this short video we discuss how to tell where a graph is increasing and how to write those intervals in interval notation. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) https://mariosmathtutoring.teachable.com/p/algebra-2-video-course Learn Algebra [--] Video Course https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Start Your Own Tutoring Business Video" [YouTube Link](https://youtube.com/watch?v=qyvpjMbPOo0) 2024-03-29T04:00Z 491K followers, 16.2K engagements "Corresponding Alternate Interior Alternate Exterior Consecutive Interior Angles Learn how to identify corresponding angles alternate interior angles alternate exterior angles and consecutive interior angles in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:21 What is a Transversal 0:41 What are Corresponding Angles 1:27 What are Alternate Interior Angles 1:59 What are Alternate Exterior Angles 2:17 What are Consecutive Interior Angles 2:45 Explaining How Consecutive Interior Angles are Supplementary 3:00 Explaining How There Are Only [--] Angle Measures Related" [YouTube Link](https://youtube.com/watch?v=r-wJ1oj1zAM) 2016-11-12T15:30Z 491K followers, 166.5K engagements "Understanding the Compound Interest Formula (How and Why it Works) Unlock the "eighth wonder of the world" compound interest In this video Mario's Math Tutoring breaks down the compound interest formula explaining what it is why it's so powerful and how it helps your money grow exponentially like a snowball rolling downhill. You'll learn: The difference between simple and compound interest and their growth patterns. A concrete example demonstrating how interest earns interest. A detailed explanation of the compound interest formula: A = P(1 + r/n)(nt). What each variable in the formula" [YouTube Link](https://youtube.com/watch?v=rK0zMIZ3474) 2025-04-15T04:00Z 488K followers, 23.7K engagements "Quadrilaterals Quiz Study Guide: Properties Interior & Exterior Angles of Polygons (Geometry) Welcome to the ultimate Polygons and Parallelograms Quiz Review and Study Guide In this comprehensive geometry lesson we work through [--] essential practice problems covering everything from basic polygon formulas to the specific properties of parallelograms rectangles rhombuses and squares. This video is designed to be taken like a quiz allowing you to test your knowledge on interior and exterior angles side lengths and diagonal properties. Master these techniques and strategies to confidently ace" [YouTube Link](https://youtube.com/watch?v=tG2s9_ti4yE) 2026-02-08T05:01Z 491K followers, [---] engagements "Graphing Inverse Trig Functions (Arcsin Arccos Arctan Explained) Unlock the secrets to graphing inverse trigonometric functions with this comprehensive guide This video demystifies sin(x) cos(x) and tan(x) showing you exactly where these graphs originate and how to reconstruct them if you ever forget. Learn about the crucial concept of restricting the domain of the original trigonometric functions to ensure their inverses are indeed functions. Discover how to graphically derive inverse functions by reflecting over the line y=x and by interchanging x and y coordinates of key points. Understand" [YouTube Link](https://youtube.com/watch?v=txtSr9TL8ms) 2026-01-18T17:01Z 491K followers, [----] engagements "Outliers - Box and Whisker Plot (1.5 IQR) Learn how to find which data points are outliers using a box and whisker plot. We discuss the method of working with [---] times the interquartile range to find out which data points are outliers. We also discuss how to construct a box and whisker plot by finding the median lower quartile upper quartile maximum and minimum. Timestamps: 00:00 Intro 0:06 What is an outlier 0:28 How to create a box and whisker plot 0:36 How to find the median 0:54 How to find the median when there is an even number 1:17 How to find the Upper Quartile and Lower Quartile" [YouTube Link](https://youtube.com/watch?v=vQ0L-gSUyvc) 2020-05-13T14:00Z 491K followers, 74.6K engagements "Trigonometry - Solving Right Triangles Learn how to solve right triangles in this video math tutorial by Mario's Math Tutoring. We discuss two examples where you need to use trigonometric ratios such as sine cosine tangent and/or Pythagorean theorem and/or inverse trigonometric functions to solve for the missing angles. Related Videos to Help You Succeed: Trigonometry Basics (Sin Cos Tan) https://youtu.be/TreVSyf3THY Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)" [YouTube Link](https://youtube.com/watch?v=vgirhiJiOi0) 2020-05-18T14:00Z 491K followers, 19.7K engagements "Graphing Systems of Inequalities Learn how to graph systems of inequalities using two different methods in this free math tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:14 What is the Solution of a System of Linear Inequalities 0:17 Graphing 4x + 5y less than [--] by Finding Intercepts 1:08 How to Use a Test Point to Determine What Side of the Plane to Shade 1:39 Tip For Shading 1:59 Graphing y less than 2x + [--] 2:31 Tip for Shading When the Line is in Slope Intercept Form 3:15 Identifying Solution Set Related Videos: How to Graph [--] Inequalities [--] Methods" [YouTube Link](https://youtube.com/watch?v=wG0fhu3_E9Q) 2016-12-30T23:30Z 491K followers, 29.3K engagements "Graphing Absolute Value Functions (y=ax-h+k) Learn how to graph absolute value functions in this video math tutorial by Mario's Math Tutoring. We discuss how to graph the parent function as well as the transformations of the form y=ax-h+k. We go through [--] examples discussing the vertex the vertical shift horizontal shift and vertical stretch vertical shrink and reflection of the graph. Related Videos to help you Succeed: How to Graph Absolute Value Functions https://youtu.be/KbLA-0h1EGk * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by" [YouTube Link](https://youtube.com/watch?v=weGn1iTnm-I) 2020-05-05T14:00Z 490K followers, 141K engagements "What is the Correlation Coefficient r Learn how to describe correlation in this free math video tutorial by Mario's Math Tutoring. We discuss the correlation coefficient r as well as how to find r using the linear regression feature on the ti-83. Timestamps: 00:00 Intro 0:10 What is Positive Correlation Negative Correlation or No Correlation 0:42 What Does Strong Correlation Mean and What Does Weak Correlation Mean 1:23 What Does r Represent 1:32 What Does a [---] [--] or [--] Correlation Represent 2:14 Example [--] Weak Negative Correlation 2:43 Example [--] Positive Correlation 2:59 Example [--] Strong" [YouTube Link](https://youtube.com/watch?v=z37oW9fTqAY) 2017-07-26T22:30Z 490K followers, 43.8K engagements "Point Along a Directed Segment How to find a Point Along a Directed Segment. 0:06 Example [--] * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and PreCalculus) midterm & final exam reviews ACT and SAT prep videos and more (Over 390+ videos)" [YouTube Link](https://youtube.com/watch?v=z4elAAM8Q1s) 2016-02-11T12:37Z 491K followers, 37.7K engagements "Systems of Linear Equations (Word Problems) [--] Story problems involving systems of linear equations in two variables. We discuss how to write the [--] equations in [--] variables as well as how to solve the equations using the substitution method and the elimination method. We also discuss tips on selecting descriptive variables and making use of charts to organize your variables and data. Timestamps: 00:00 Intro 0:15 Example [--] 0:43 How to Identify the Variables to Solve For 0:48 How to Label Your Variables 1:52 Using Elimination to Solve the System 3:50 How to Write Your Final Solution in a Story" [YouTube Link](https://youtube.com/watch?v=zS6iXOZFkG4) 2018-09-26T22:30Z 491K followers, 123.4K engagements "Classify Polynomials by Degree & Number of Terms Learn how to classify polynomials by degree and number of terms in this free math video tutorial by Mario's Math Tutoring. 0:14 Example [--] Classify the polynomial f(x)=2x4 - [--] 0:24 What is a Monomial 1:22 Example [--] g(x)=4x5 1:56 Example [--] h(x)=2x-7 2:24 Example [--] f(x)=2x + [--] (Not a Polynomial) 2:47 Example [--] g(x)=x(-2) + 3x (Not a Polynomial) 3:12 Example [--] h(x)=1/x + [--] (Not a Polynomial) 3:49 Example [--] x(square root of 2) + [--] (Not a Polynomial) 3:58 Example [--] 4x2 - 2x + [--] 4:45 Extra Example 5x2y3 - 3xy2 Related Videos: My Video Playlist About" [YouTube Link](https://youtube.com/watch?v=-FGhjW0_WSg) 2018-01-17T23:30Z 429K followers, 137.3K engagements "The Fastest Way to Master Interval Notation (With [--] Clear Examples) Learn interval notation with this easy-to-understand guide This video demystifies how to write mathematical solution sets using parentheses and brackets a crucial skill for algebra pre-calculus and beyond. We'll go through [--] clear examples to help you master this notation. In this tutorial you will discover: What is Interval Notation A new way to express solution sets replacing traditional inequalities. Parentheses vs. Brackets: When to use () for open intervals (not including the endpoint) and for closed intervals" [YouTube Link](https://youtube.com/watch?v=-VLVaQSYtJY) 2025-07-27T04:00Z 491K followers, [----] engagements "Graphing Sine and Cosine Functions (More Challenging Examples) Learn how to graph some more challenging sine and cosine graphs in this free math video tutorial by Mario's Math Tutoring. We discuss how to graph the parent functions for sin and cos using the coordinates on the unit circle. We discuss how to find the period amplitude as well as how to shift the graph horizontally and vertically. We also go over how to graph reflections. 0:12 How to Graph Basic Sine and Cosine Using the Unit Circle 2:07 Example [--] Graph y=-2sin((1/2)x+pi)-3 3:00 Formula for Finding the Period 4:30 Graph From the" [YouTube Link](https://youtube.com/watch?v=-nUJfAzVepo) 2018-03-21T22:30Z 426K followers, [----] engagements "Find the Inverse of a 3x3 Matrix Using Row Operations and an Augmented Matrix In this lesson we discuss how to use row operations and an augmented matrix to find the inverse of a [--] x [--] matrix. We discuss techniques to make this process easier as well. Join this channel to help support this free YouTube content: https://www.youtube.com/channel/UClOR1BiPyOkkIAnv9Cmj4iw/join Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more)" [YouTube Link](https://youtube.com/watch?v=-pycz6MxHA8) 2023-12-04T05:00Z 326K followers, [---] engagements "Using Substitution to Solve a System of [--] Linear Equations In this video we discuss how to solve systems of linear equations in two variables. We go through two examples and I discuss tips techniques and mistakes to watch out for. Join this channel to help support this free YouTube content: https://www.youtube.com/channel/UClOR1BiPyOkkIAnv9Cmj4iw/join Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more)" [YouTube Link](https://youtube.com/watch?v=0G9cLPcOWkA) 2024-09-15T04:00Z 386K followers, [---] engagements "Solve Exponential Equations by Getting the Bases Equal In this video lesson we go through [--] examples showing you how to get the bases equal on both sides of an exponential equation to help solve the equation. Join this channel to help support this free YouTube content: https://www.youtube.com/channel/UClOR1BiPyOkkIAnv9Cmj4iw/join Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more)" [YouTube Link](https://youtube.com/watch?v=0KlgmNveUdc) 2023-03-21T17:55Z 356K followers, [----] engagements "Interval notation for where functions Increase Decrease Constant Learn how to write Interval notation for where functions Increase Decrease and are constant in this free math video tutorial by Mario's Math Tutoring. 0:21 Example [--] Finding Where the Graph Increases Decreases Constant 0:53 Explanation of Why We Use Open Intervals 1:34 Hint on Using the X Values Not the Y Values 2:32 Example [--] Related Videos: Interval Notation vs. Inequality Notation https://youtu.be/lCj3M6kZX5w Looking to raise your math score on the ACT and new SAT Check out my Huge ACT Math Video Course and my Huge SAT Math" [YouTube Link](https://youtube.com/watch?v=0mKCX5kErdQ) 2016-09-30T22:00Z 441K followers, 88.2K engagements "Using the Power Rule to find the Derivative In this short we look at how to find the derivative of a monomial using the power rule" [YouTube Link](https://youtube.com/watch?v=1beqZBuGYGQ) 2024-01-16T22:30Z 422K followers, [----] engagements "Overcome Your Fear of Fractions Once and for All - Fractions & Mixed Numbers(Summer Math Series) Kick off your summer math review with this comprehensive guide to fractions This video covers everything from basic operations with fractions and mixed numbers to solving equations that involve fractions. We'll tackle [--] examples plus a bonus question to help you brush up on these fundamental concepts that are crucial for success in higher-level math. In this tutorial you will discover: Adding & Subtracting Fractions: The importance of a common denominator. Finding the least common multiple (LCM)" [YouTube Link](https://youtube.com/watch?v=24ka1m-cRv8) 2025-06-08T04:00Z 491K followers, [----] engagements "Operations with Scientific Notation (4 Examples) In this video we discuss how to add subtract multiply and divide numbers in scientific notation. Join this channel to help support this free YouTube content: https://www.youtube.com/channel/UClOR1BiPyOkkIAnv9Cmj4iw/join Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) https://mariosmathtutoring.teachable.com/p/algebra-2-video-course Learn Algebra [--] Video Course" [YouTube Link](https://youtube.com/watch?v=3hCXFNKdXbM) 2024-12-17T05:00Z 399K followers, [---] engagements "Graphing Sine and Cosine Using a Table and Transformations In this video we go through [--] Examples graphing Sine and Cosine Graphs using the Unit Circle a table and transformations. We discuss the form y=Asinb(x-h)+k and y=Acosb(x-h)+k. Join this channel to help support this free YouTube content: https://www.youtube.com/channel/UClOR1BiPyOkkIAnv9Cmj4iw/join Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more)" [YouTube Link](https://youtube.com/watch?v=4OlJtXYyVoQ) 2023-07-23T13:00Z 397K followers, [----] engagements "Radicals Complete Review - Simplifying Rationalizing Equations Adding & Subtracting Learn how to work with radicals in this comprehensive review by Mario's Math Tutoring. We go through [--] examples involving simplifying square roots cube roots fourth roots etc. We also go through how to rationalize radicals when there is a radical in the denominator. We discuss working with the conjugate to rationalize the denominator when it is a binomial. We also discuss two different methods for simplifying radicals. One method involves using a factor tree and the other involves dividing out perfect squares" [YouTube Link](https://youtube.com/watch?v=4bO9lnhehCc) 2020-03-02T23:30Z 457K followers, 56.2K engagements "How to Solve an Absolute Value Equation In this short video we discuss how to solve an Absolute Value Equation by writing two separate equations and solving remembering to check for extraneous solutions. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) https://mariosmathtutoring.teachable.com/p/algebra-2-video-course Learn Algebra [--] Video Course https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Start" [YouTube Link](https://youtube.com/watch?v=4jli9DKaSfU) 2024-02-29T05:00Z [--] followers, [---] engagements "How to Calculate the Grade You NEED on your final exam to get the Grade You Want in Your Class The semester is winding down and you're wondering what score you need on your final exam to achieve your target grade. In this video Mario's Math Tutoring breaks down how to calculate this using a weighted average We'll go through a practical example showing you how to factor in the weight of your tests and final exam to determine the exact score you need to get that solid C (or any other grade you're aiming for). What you'll learn in this video: 0:00 - Introduction to calculating your final exam" [YouTube Link](https://youtube.com/watch?v=4q0JaTEe1jk) 2023-12-15T18:00Z 464K followers, [----] engagements "Chain Rule Derivative (Formula with Examples) How to use the chain rule when taking derivatives. We go through some examples in this free math video tutorial by Mario's Math Tutoring. We discuss [--] methods for using the chain rule. The first method involves using a u-substitution and the second method shown is a quicker shortcut you can use. 0:25 What is the Chain Rule and How To Use 0:41 Example [--] y=(3x-2)3 Take Derivative Using a U Substitution 2:16 Shortcut for Chain Rule 2:56 Example [--] Take the Derivative of y=cos(2x) 3:21 Example [--] Take Derivative of ((2x-5)/(3x2))4 4:31 Example [--] Take" [YouTube Link](https://youtube.com/watch?v=4s7G7nkMYHM) 2016-06-11T13:30Z 445K followers, 11.7K engagements "ACT Math [--] Questions to Know Learn [--] potential ACT Math Questions to help raise your score on the math section of the ACT with this video by Mario's Math Tutoring. Looking to raise your math score on the ACT and new SAT Check out my Huge ACT Math Video Course and/or my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com" [YouTube Link](https://youtube.com/watch?v=4v77cRDToVo) 2018-01-08T18:56Z 447K followers, [----] engagements Limited data mode. Full metrics available with subscription: lunarcrush.com/pricing
@mariosmathtutoring Mario's Math Tutoring
Mario's Math Tutoring posts on YouTube about math, how to, level, tutorial the most. They currently have [-------] followers and [---] posts still getting attention that total [-----] engagements in the last [--] hours.
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Social Influence
Social category influence social networks technology brands finance countries
Social topic influence math #637, how to, level #3628, tutorial #3800, what is, solve #1013, graph #20, youtube, as by #3, intro
Top accounts mentioned or mentioned by @betomychannelhere @ra2videocourse @algebra1videocourse @ourownsuccessfultutoringbusiness @thvideoshtml @mariosmathtutoringjoin @easessionhtml
Top assets mentioned Exponent Inc (EXPO) Mario Coin (COIN)
Top Social Posts
Top posts by engagements in the last [--] hours
"Consistent Independent Dependent and Inconsistent Learn about whether a system of linear equations is consistent independent consistent dependent or inconsistent in this free math video tutorial by Mario's Math Tutoring. We go through a couple different ways to solve these three examples. Timestamps: 00:00 Intro 0:16 Three Things that Can Occur with [--] Lines in a Plane 0:45 Definition of Inconsistent with Diagram 0:57 Definition of Consistent Independent and Consistent Dependent with Diagrams 1:27 Example [--] Rewriting the Equations into Slope Intercept Form 2:09 Second Method of Solving Using"
YouTube Link 2016-12-12T23:30Z 491K followers, 147K engagements
"Complex and Imaginary Numbers (Add Subtract Multiply Divide Standard a+bi form) Dive into the world of complex and imaginary numbers with this comprehensive math tutorial Mario's Math Tutoring breaks down everything you need to know from defining 'i' (the square root of -1) and understanding I-squared equals [---] to simplifying square roots of negative numbers. Learn how to perform all four basic operations: adding subtracting multiplying and dividing complex numbers including using the complex conjugate. Plus master simplifying 'i' to higher powers. Essential for algebra [--] pre-calculus and"
YouTube Link 2023-09-14T13:00Z 491K followers, 30.3K engagements
"Graphing Rational Functions of the Form y=(ax+b)/(cx+d) Learn how to effortlessly graph rational functions in the form y = (ax+b)/(cx+d) in-depth tutorial This video provides a clear step-by-step guide through three distinct examples demonstrating how to identify vertical and horizontal asymptotes choose strategic points for plotting and accurately sketch the graph of these functions. Understand the underlying concepts of asymptotes and their role in defining the behavior of rational functions. Whether you're an algebra student or simply looking to refresh your graphing skills this video will"
YouTube Link 2026-02-15T17:00Z 491K followers, [---] engagements
"How to Tutor Online with Zoom (Tools & Techniques) How do you tutor students online In this video I show how I use Zoom to tutor my online math students remotely from home. I discuss the tools and techniques I use for an effective tutoring session such as shared whiteboards annotations writing tablets document camera microphone etc. Here are some of the products I mention in the video that I use. Please note: As an Amazon Associate I earn from qualifying purchases. However it is at no additional cost to you. Tutoring Resources: Writing Tablet(the one I use) https://amzn.to/3YQQofg Document"
YouTube Link 2020-03-29T18:20Z 491K followers, 136.5K engagements
"Geometric Sequence Formula Learn how to work with geometric sequences in this free math video tutorial by Mario's Math Tutoring. We discuss how to find a missing term using the explicit formula and the recursive formula. Timestamps: 00:00 Intro 0:14 What is a Sequence 0:18 What is a Geometric Sequence 0:28 Geometric Sequence Explicit Formula for finding any term 0:46 Example Finding the 10th term in a Geometric Sequence 2:09 How to write the geometric sequence recursively 3:01 Plotting the points to illustrate that geometric sequences are exponential functions 3:44 Example [--] looks at how to"
YouTube Link 2016-03-05T01:44Z 491K followers, 378.1K engagements
"Solving Trigonometric Equations - How to Write General Solution Learn how to find the general solution when solving trigonometric equations. We go through [--] examples in this video to illustrate some different ways of writing the general solution. Related Videos to Help You Succeed: Another Video I did on Solving Trigonometric Equations https://youtu.be/qOboetZIiM4 * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html"
YouTube Link 2020-03-16T22:30Z 491K followers, 259K engagements
"Elementary Row Operations Matrices 3x3 Linear System Learn how to do elementary row operations to solve a system of [--] linear equations. We discuss how to put the augmented matrix in the correct form to identify the solutions and the correct order to do the steps in. Related Videos to Help You Succeed: Gaussian Elimination with Back Substitution https://youtu.be/jOC4fMgl7TI * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)"
YouTube Link 2019-04-17T22:30Z 491K followers, 346.7K engagements
"Recursive Formulas How to Write Learn how to write recursive formulas in this free math video tutorial by Mario's Math Tutoring. Timestamps: 0:00 Intro 0:13 Example [--] 37111519.Arithmetic Sequence 1:56 Example [--] 510204080.Geometric Sequence 2:44 Example [--] Given an Explicit Formula Write a Recursive Formula 3:45 Example [--] Given an Explicit Geometric Formula Write a Recursive Formula 5:25 Fibonacci Sequence - How to Write [----------]. Related Videos: Arithmetic Sequence Formula https://youtu.be/MrVvS4ym8zQ Geometric Sequence Formula https://youtu.be/3xbormMmuK4 * Organized List of My Video"
YouTube Link 2017-05-18T22:30Z 491K followers, 428.5K engagements
"Partial Fraction Decomposition All Types Learn about the different types of partial fraction decomposition in this free math video tutorial by Mario's Math Tutoring. We discuss linear factors repeated linear factors quadratic factors repeated quadratic factors as well as improper fractions. Timestamps: 00:00 Intro 0:23 Linear Factors Example [--] 4:14 Linear Factors Example [--] 8:27 Repeated Linear Factors Example [--] 11:07 Repeated Linear Factors Example [--] 16:02 Quadratic Factors Example [--] 20:51 Quadratic Factors Example [--] 25:15 Repeated Quadratic Factors 28:42 Improper Fractions ➡JOIN the channel"
YouTube Link 2017-06-29T22:30Z 491K followers, 1.1M engagements
"Line of Best Fit Equation Learn how to approximate the line of best fit and find the equation of the line. We go through an example in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:11 We Take a Look at a Scatter Plot 0:30 Tips for Estimating the Line of Best Fit 1:18 Selecting [--] Points that Lie on the Line of Best Fit 1:55 Calculating the Slope from the Points that Lie on Line of Best Fit 2:13 Using Slope Intercept Form of the Line to Write the Equation and Solving for the Y-Intercept (the b value) Related Videos: Interpolation & Extrapolation"
YouTube Link 2016-12-02T22:30Z 491K followers, 682.2K engagements
"Tips on Expanding a Binomial Using Pascals Triangle In this short video we discuss tips on how to expand a binomial using Pascal's triangle. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) https://mariosmathtutoring.teachable.com/p/algebra-2-video-course Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here:"
YouTube Link 2024-02-26T05:00Z 491K followers, 109.3K engagements
"Area of a Segment in a Circle Learn how to find the Area of a Segment in a circle in this free math video tutorial by Mario's Math Tutoring. We explain what a segment area is and go through and example using different formulas. Timestamps: 00:00 Intro 0:18 We discuss exactly what a segment area is in a circle 1:05 Example [--] finding area of the segment * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the"
YouTube Link 2016-04-21T19:00Z 491K followers, 294.8K engagements
"Logs Complete Guide to Mastering Logarithms - Rewrite Evaluate Expand Condense Graph Solve This video is a complete guide to logarithms. We discuss how to rewrite logs in exponential form and how to write exponential functions in logarithmic form. We also discuss how to evaluate logs graph logs with transformations change of base formula and how to solve equations using logs. Time Stamps: 00:00 Intro 0:43 Rewriting Logarithms into Exponential Form 5:00 Rewriting from Exponential Form to Logarithmic Form 8:53 How to Evaluate Logarithms 17:58 How to Graph Logarithms 28:43 Expanding Logs 38:37"
YouTube Link 2023-07-30T13:00Z 491K followers, 49.8K engagements
"Simplifying Radicals Easy Method An easier method for simplifying radicals square roots and cube roots. We discuss how to use a prime factorization tree in some examples in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Introduction 0:43 Example [--] Using Prime Factorization Tree 1:45 How to check your answer once you simplify the radical 1:55 Example [--] Hints for breaking down the # into prime factors 2:51 Example [--] - Cube Root Example * Get the practice worksheet (through my TpT store) here:"
YouTube Link 2016-06-14T19:00Z 491K followers, 1.5M engagements
"Find the Domain of a Function (Precalculus) Given Equation (4 Examples) Learn how to find the domain of a function and write it in interval notation. We go through [--] different examples and discuss the pitfalls and things to watch for when finding the domain. We discuss functions involving fractions as well as square roots in this video. Take Your Learning to the Next Level with Me: * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)"
YouTube Link 2020-08-03T22:30Z 491K followers, 43.9K engagements
"How to do Polynomial Long Division Step by Step In this video we go through [--] examples showing you how to do Polynomial Long Division. We discuss some different strategies and techniques to make it easier. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and"
YouTube Link 2023-12-13T05:00Z 491K followers, 34.6K engagements
"Solving Systems of Equations Elimination Method Learn how to Solve Systems of equations by Elimination in this free Math Video Tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:23 Example [--] Solve the System 5x-y=7 x + 4y = [--] 1:56 Example [--] Solve the System x + 2y = [--] -3x - 6y = [--] (No Solution) 2:54 Example [--] Solve 2x - y = [--] -4x + 2y = [---] (Infinite Solutions) 3:48 Example [--] Solve 2x + 3y = [---] 5x + 4y = [--] Solving Systems of Equations Using Substitution Method https://youtu.be/yOixEPlWXuo Solving Systems of Equations by Graphing https://youtu.be/We-5wufwkxg * Organized List of My"
YouTube Link 2016-02-19T01:49Z 491K followers, 136.4K engagements
"Altitude Geometric Mean Theorem Learn how to use the Altitude Geometric Mean Theorem in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:09 What is the Geometric Mean 1:08 Using Similar Triangles to Show Why the Altitude Geometric Mean Theorem Works 1:49 Example [--] Solving for the Altitude 2:17 Example [--] Solving for a Portion of the Hypotenuse 2:54 Example [--] 3:26 Further Exploration of How to Compare the [--] Similar Triangles Formed When an Altitude is Drawn from the Right Angle to the Hypotenuse Related Videos: Leg Geometric Mean Theorem"
YouTube Link 2016-02-22T18:33Z 491K followers, 103.3K engagements
"How to Divide Polynomials Using Synthetic Division In this short video we discuss how to use synthetic division to divide polynomials. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here: https://marios-math-tutoring-merch.creator-spring.com/ * Organized List of My Video Lessons to"
YouTube Link 2024-03-13T04:00Z 491K followers, 34.5K engagements
"Linear Programming Optimization (2 Word Problems) In this video you will learn how to use linear programming to find the feasible region using the problem's constraints and find the point that maximizes or minimizes the objective function. We go through [--] word problems together. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to"
YouTube Link 2023-10-01T13:00Z 491K followers, 46.2K engagements
"Input Output Tables Writing Rules Introduction to Input Output Tables Writing Rules for the function in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:26 Looking at How We Get From the Input (x) to the Output (y) 1:13 Example [--] We Look at the Difference From One Y Value to the Next 3:00 Example [--] Related Videos: How to Write the Equation of a Line in Slope Intercept Form https://youtu.be/XFkmEW6myeU * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the"
YouTube Link 2016-09-20T22:00Z 491K followers, 245.2K engagements
"Cramers Rule to Solve a 2x2 System (How to Setup) In this short video we discuss how to use Cramer's Rule to solve a linear system involving two equations and two variables. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here: https://marios-math-tutoring-merch.creator-spring.com/ *"
YouTube Link 2024-07-07T04:00Z 491K followers, 49K engagements
"Finding the Domain and Range From a Graph (Interval Notation) In this video we go through [--] examples showing how to find and write the domain and range from the graph in interval notation. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and PreCalculus) midterm"
YouTube Link 2023-09-05T13:00Z 491K followers, 113.7K engagements
"Logs Everything You Need to Know Everything you need to know about logarithims is covered in this free math video tutorial by Mario's Math Tutoring. We discuss: Timestamps: 00:00 Intro 0:25 What is a Log 1:08 Changing from Log form to Exponential Form 4:09 Switching from Exponential Form to Logarithmic Form 5:47 Evaluating Logarithms 8:35 Graphing Logs 11:56 Properties of Logs 14:01 Expanding Logs 16:35 Condensing Logs 17:39 Solving Exponential Equations using Logarithms 18:37 Solving Logarithmic Equations Related Videos: Playlist of Log Videos"
YouTube Link 2017-05-11T22:30Z 491K followers, 656.7K engagements
"Rotation About a Point (Not Origin) [--] Easy Steps In this video lesson we go through [--] examples involving rotating a point about a center of rotation that is different from the origin. We discuss the rules of rotation [--] [---] [---]. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College"
YouTube Link 2023-04-02T20:12Z 491K followers, 105.9K engagements
"Graphing Polynomials with Zeros and Multiplicities In this short video we discuss how to graph a polynomial that has zeros that occur multiple times. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here: https://marios-math-tutoring-merch.creator-spring.com/ * Organized List of My"
YouTube Link 2024-04-20T04:00Z 491K followers, 50.2K engagements
"Triangle Congruence Proofs Explained SSS SAS ASA AAS HL In this video we go through [--] triangle congruence proofs using one each of the SSS SAS ASA AAS and HL methods in a [--] column proof. We discuss strategies and techniques for approaching these triangle congruence proofs. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math"
YouTube Link 2023-12-11T05:00Z 491K followers, 96.4K engagements
"Teacher Does [--] [--] Meme Unknowingly Multiple Times Funny Skit of math teacher doing [--] [--] meme "unknowingly" multiple times. This video is for entertainment purposes only however the math problems covered in this video are actual math problems explained in a factual and accurate manner so some education may occur. Furthermore the video depicts and simulates teaching in an actual class however this was not filmed in an actual class. Creator not responsible for side stitches occurring from uncontrolled laughter. Enjoy ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get"
YouTube Link 2025-12-17T15:45Z 491K followers, [----] engagements
"Graphing Sine and Cosine Functions with Transformations (Multiple Examples) Learn how to graph sin and cos in this video math tutorial by Mario's Math Tutoring. We go through [--] examples as well as show how to graph the basic sine and cosine graph using the unit circle. We discuss the transformations such as the phase shift vertical shift amplitude and period as well as when the graph is reflected over the x-axis. We discuss how to find the period and how to find the scale for your graph. Related Videos to Help You Succeed: Graphing Sin Cos Tan Cot Csc Sec Cot https://youtu.be/-nr5KCitdGw Take"
YouTube Link 2020-01-06T23:30Z 491K followers, 403.8K engagements
"Linear Programming (Optimization) [--] Examples Minimize & Maximize Learn how to work with linear programming problems in this video math tutorial by Mario's Math Tutoring. We discuss what are: constraints feasible region and the objective function. We go through [--] examples one involving finding the minimum for an unbounded region and the other a word problem example involving maximizing profit for a bounded region. Another Linear Programming Video I did here: https://youtu.be/reKV1lRn_uw ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video"
YouTube Link 2020-05-04T14:00Z 491K followers, 853.1K engagements
"Solve a System of Linear Equations Using the Elimination Method In this short video we discuss how to solve a system of linear equations using the elimination method. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here: https://marios-math-tutoring-merch.creator-spring.com/ *"
YouTube Link 2024-06-23T04:00Z 491K followers, 83.2K engagements
"Evaluating Functions (Intro to Function Notation) Learn how to evaluate functions in this video tutorial by Mario's Math Tutoring. We discuss function notation and how to solve for the input and output of a function in four separate examples. Timestamps: 00:00 Intro 0:20 How to evaluate functions 0:34 Example [--] Evaluate f(2) for f(x)=2x2 - 3x + [--] 1:20 Example [--] Evaluate g(-3) for g(x)= -5x - [--] 1:53 Example [--] Evaluate f(x+h) for f(x) = 4x2 - x 3:23 Example [--] Find x when m(x) = [--] for m(x) = x2 - [--] Related Videos: Composition of Functions https://youtu.be/hHVHpozBY9w More Difference Quotient"
YouTube Link 2019-06-17T22:30Z 491K followers, 337.9K engagements
"Adding and Subtracting Vectors How to Add and Subtract Vectors. We discuss vector notation and the component form of a vector as well as scalar multiplication. Timestamps: 00:00 Intro 0:14 A Visual Representation of Adding Vectors 1:43 A Visual Representation of Subtracting Vectors 2:44 Algebraic Way of Adding Vectors 3:08 Graphing the Vectors & the Resultant Vector in the Plane 4:08 Algebraic Way of Subtracting Vectors 4:26 Multiplying Vectors by a Scalar Related Videos: Vector Playlist: https://www.youtube.com/playlistlist=PLHRatQsym1_hVNbti7Iy7xR1CKxUzY3Bw * Organized List of My Video"
YouTube Link 2016-02-06T03:56Z 491K followers, 321.9K engagements
"Convert from Standard Form to Vertex Form of a Quadratic (Parabola) [--] Methods In this video we discuss how to write the vertex form of a parabola (quadratic) using the equation x=-b/2a as well as using completing the square. We go through [--] examples. ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and PreCalculus) midterm & final exam reviews ACT and SAT prep videos and more (Over 390+ videos) https://www.youtube.com/channel/UClOR1BiPyOkkIAnv9Cmj4iw/join"
YouTube Link 2024-02-04T14:00Z 491K followers, 71.8K engagements
"How to do Composition of Functions f(g(x)) In this short video we discuss how to compose two functions f(g(x)). Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here: https://marios-math-tutoring-merch.creator-spring.com/ * Organized List of My Video Lessons to Help You Raise Your"
YouTube Link 2024-03-08T05:00Z 491K followers, 127.9K engagements
"Ellipses Complete Guide (Graphing Writing Equations Eccentricity) Ready to master ellipses 🚀 This complete guide to ellipses covers everything you need to know from understanding their definition and key components to graphing writing equations finding eccentricity and even tackling completing the square Mario's Math Tutoring breaks down the concept of an ellipse as the set of all points where the sum of distances to two foci is constant. You'll learn about the major axis (2a) minor axis (2b) and the distance to the foci (c) all related by the formula c = a - b. In this video you'll"
YouTube Link 2025-01-05T05:00Z 491K followers, 20.8K engagements
"Verifying Trigonometric Identities Easily - Strategy Explained (14 Examples) Learn how to verify trigonometric identities easily in this video math tutorial by Mario's Math Tutoring. We go through [--] example problems involving reciprocal identities quotient identities even and odd identities pythagorean trig identities and cofunction identities. I also share tips for how to approach verifying these trig identities. Related Videos to Help You Succeed: Verifying More Trig Identities https://youtu.be/wEf0txIe88E * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your"
YouTube Link 2020-02-03T23:30Z 491K followers, 518.7K engagements
"Linear Programming Learn about linear programming in this free video math tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:14 Example [--] Linear Programming Word Problem 1:00 Writing Optimization Equation 1:30 Writing Constraint Inequalities 2:25 Graphing the Feasible Region that Satisfies the Constraints 6:13 Testing the Vertices of the Feasible Region in Optimization Eq. 7:33 Summarizing the Process to Solve Linear Programming Problems Related Videos: Graphing Systems of Inequalities https://youtu.be/wG0fhu3_E9Q Substition Method for Solving Systems of Linear Equations"
YouTube Link 2017-03-02T23:30Z 491K followers, 157.2K engagements
"Graph Rational Functions with Asymptotes Intercepts and Holes In this video we go through [--] examples showing you how to graph rational functions by finding the domain any holes (removable discontinuities) x and y intercepts vertical asymptotes horizontal or slant asymptotes how to find additional points and use sign analysis to get a good sketch of your graph. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN"
YouTube Link 2023-09-03T13:00Z 491K followers, 117.5K engagements
"Rotations (Easier Method) [--] [---] [---] Learn how to rotate figures about the origin [--] degrees [---] degrees or [---] degrees using this easier method. We discuss how to find the new coordinates of the rotated image by going through a step by step example rotating a triangle [--] degrees counterclockwise about the origin. We use graph paper as well as a separate sheet of paper to record the location of the image points of the new rotated triangle. Rotation and Reflection Rules https://youtu.be/zyHyhf78T4Y ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math"
YouTube Link 2019-12-16T23:30Z 491K followers, 643.4K engagements
"Convert from Rectangular to Polar Coordinates Learn how to convert from rectangular coordinates to polar coordinates in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:08 Differences Between Polar Coordinates and Rectangular 0:37 Formulas To Convert From Rectangular to Polar Coordinates 0:42 Formula For Finding the Radius From x and y 0:58 Formula For Finding Theta from x and y 1:17 Example [--] Convert (-34) to Polar Form 2:56 Example [--] Convert (2 2Square Root 3) to Polar Form Related Videos: Convert from Polar Coordinates to Rectangular Coordinates"
YouTube Link 2017-11-22T23:30Z 491K followers, 242.5K engagements
"How to Graph a Sine Graph in the form y=Asinbx Learn how to graph a sine graph in the form y=Asinbx in this short video. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) https://mariosmathtutoring.teachable.com/p/algebra-2-video-course Learn Algebra [--] Video Course https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Start Your Own Tutoring Business Video"
YouTube Link 2024-02-19T05:00Z 491K followers, 60.5K engagements
"Parallel Lines Cut by a Transversal - Finding Angle Measures We discuss Parallel Lines Transversals and the various angles formed such as corresponding alternate interior alternate exterior consecutive interior and vertical angles in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:39 Diagram of [--] Parallel Lines Cut by a Transversal 0:55 What are Corresponding Angles 1:26 What are Alternate Interior Angles 1:55 What are Alternate Exterior Angles 2:16 What are Consecutive Interior Angles and How Much Do They Sum to 2:57 What are Vertical Angles 3:22 Example 1"
YouTube Link 2016-04-11T16:00Z 491K followers, 74.2K engagements
"Ellipses Vs. Hyperbolas Similarities and Differences Learn the similarities and the differences between hyperbolas and ellipses in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:38 Standard Form of the Equation of an Ellipse & Hyperbola 0:54 Basic Graph of an ellipse with what the a b and c represent 1:40 More specific ellipse equations and their graphs 2:53 How to find the foci of an ellipse. 4:05 How to know which direction the Hyperbola opens 4:27 Example Equation and Graph of a Hyperbola opening horizontally 5:03 Finding the Foci of the Hyperbola 6:02"
YouTube Link 2016-05-30T14:00Z 491K followers, 37.4K engagements
"Ellipse Equation Given Eccentricity and Foci Learn how to find the equation of an ellipse given the eccentricity and the foci in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 What is an Ellipse 0:30 Standard Formula of the Equation of an Ellipse 0:50 Formula for Eccentricity of an Ellipse 1:20 Example [--] Find the Equation of Ellipse with Foci (2-2 +/- Sq. Rt.3) e = (Sq. Rt. 3)/2 1:56 How to Locate Center 2:20 Solve for Distance From Center to Focus 3:53 Solve for Distance From Center to Minor Vertices Related Videos: My Video Playlist All About Ellipses"
YouTube Link 2017-09-20T22:30Z 491K followers, 28.2K engagements
"Sine or Cosine Writing Equations Given Graph Is the graph a sine or cosine graph and which function should you use when writing the equation. We discuss sine and cosine equations in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:11 Example [--] Write the Equation of the Sinusoidal Graph 0:42 Draw Midline of Graph to Find Vertical Shift 1:10 How to Find Amplitude 1:30 Deciding Whether to Use Sine or Cosine 1:40 Parent Function Graphs for Sine and Cosine 2:01 How to Calculate the Period 2:27 Formula for Calculating the Period 2:58 Representing the Graph as a"
YouTube Link 2017-11-29T23:30Z 491K followers, 218.2K engagements
"Rational Root Theorem How to use the Rational Root Theorem to narrow down the possible rational roots of a polynomial. You can then test these values using synthetic division to see if they are roots of the polynomial. Timestamps: 00:00 Intro 0:10 What is the Rational Root Theorem p/q 0:58 List of the Possible Rational Roots 2:53 Synthetic Division to Test the Possible Rational Roots 4:32 Factoring to Find the Remaining Zeros 5:02 Writing the Polynomial in Factored Form 5:27 Graphing the Polynomial Related Videos: How to Do Synthetic Division https://youtu.be/ImnOzLvPBlU Descartes Rule of"
YouTube Link 2016-02-09T14:12Z 491K followers, 442K engagements
"How to Find the Arc Length in a Circle In this video we discuss how to find the arc length in a circle given the radius and central angle. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) https://mariosmathtutoring.teachable.com/p/algebra-2-video-course Learn Algebra [--] Video Course https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Start Your Own Tutoring Business Video"
YouTube Link 2024-02-17T05:00Z 491K followers, 73.4K engagements
"LCM & GCF of Monomials How to find the greatest common factor and the least common multiple in this free math video tutorial by Mario's Math Tutoring. We go through some examples in this video involving monomials containing numbers and variables. Timestamps: 00:00 Intro 0:23 Example [--] What is the GCF and LCM of 2x3y4 16xy2 0:31 Do Prime Factorization 1:08 How to Find the Greatest Common Factor 2:04 How to Find the Least Common Multiple 3:17 Example [--] Find the GCF and LCM of 48xy3 60x 4:54 Application of the Greatest Common Factor 5:22 Application of the Least Common Multiple Related Videos:"
YouTube Link 2016-04-25T19:00Z 491K followers, 24.6K engagements
"Shifting Stretching and Reflecting Parent Function Graphs Learn how to recognize shifts vertical and horizontal stretches and reflections as they affect parent functions in this free math video tutorial by Mario's Math Tutoring. Timestamps: 0:00 Intro 0:22 Diagrams of [--] Basic Parent Functions 1:07 Looking at a Horizontal Shift of the Square Root Function 1:53 Looking at a Horizontal Shift of the Absolute Value Function 2:15 Vertical Stretch of the Reciprocal Function 2:57 A General Way to Analyze Shifts Stretches and Reflections 3:44 Example of Transforming a Cubic Function 4:00 A Shortcut"
YouTube Link 2016-09-30T00:00Z 491K followers, 334.8K engagements
"Area of a Segment in a Circle [--] Methods Learn how to find the area of a segment in a circle using two different methods in this video by Mario's Math Tutoring. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and PreCalculus) midterm & final exam reviews ACT and"
YouTube Link 2021-08-02T22:30Z 491K followers, 59.5K engagements
"Graphing Parabolas in Vertex Form How to graph a parabola when it is in Vertex Form. We will be finding the vertex as well as other points to get a good graph of the quadratic equation. Timestamps: 00:00 Intro 0:05 What is a Quadratic 0:10 What is the Shape of a Quadratic 0:18 Vertex form of a Quadratic 0:26 Identifying the Vertex 0:45 Identifying Whether the Parabola Opens Up or Down 1:26 Example [--] Graphing y = -2(x + 1)2 + [--] 2:31 Reflecting Points Over Axis of Symmetry Related Videos: Graphing Parabolas in Intercept Form https://youtu.be/8AdUjJO4tZM Graphing Parabolas in General Form"
YouTube Link 2016-02-06T04:37Z 491K followers, 250.2K engagements
"Compound Interest Formula Learn the Compound Interest Formula in this free math video by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:05 Formula for Calculating Compound Interest 0:38 Example [--] $5000 at 8% Compounded Quarterly After [--] Years Related Videos: Calculating Compound Interest Compounding Continuously https://youtu.be/dFsBfi9W7sQ ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and PreCalculus) midterm & final exam reviews ACT and SAT prep videos and more (Over 390+ videos)"
YouTube Link 2016-02-13T19:22Z 491K followers, 756.3K engagements
"Probability vs Odds How to find probability and odds and the difference between the two. We also discuss experimental probablility theoretical probability odds in favor and odds against. Timestamps: 00:00 Intro 0:20 Theoretical Probability Definition and Formula 0:46 Odds Formula and Definition 0:59 Example Problem [--] marbles in a hat 2:11 Example [--] Spinner Problem 3:10 Difference between Theoretical and Experimental Probability * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link"
YouTube Link 2016-03-02T21:24Z 491K followers, 223K engagements
"Geometric Mean Theorems Altitude and Leg In this video lesson we go through [--] examples illustrating how to use the altitude geometric mean leg theorem and [--] examples illustrating how to use the leg geometric mean theorem. We then discuss how the use of similar triangles is used to prove both theorems. ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and PreCalculus) midterm & final exam reviews ACT and SAT prep videos and more (Over 390+ videos)"
YouTube Link 2023-10-22T13:00Z 491K followers, 56.3K engagements
"Cost Revenue Profit Equations and Break Even Point In this video tutorial we discuss a word problem and write the equations for cost revenue and profit equation. We also discuss how to find the break even point. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry"
YouTube Link 2023-11-01T22:00Z 491K followers, 51.8K engagements
"Parabolas in General Form - How to Graph Learn how to graph a parabola when it is written in general form. Also learn how to find the vertex and other important points to graph the quadratic function. Timestamps: 00:00 Intro 0:13 What is the Standard Form (General Form) of a Quadratic 0:49 Formula for Finding the X Coordinate of the Vertex 1:29 Axis of Symmetry 1:37 How to Solve for the Y Coordinate of the Vertex 2:12 How to Get Additional Points on the Parabola 3:29 Summary of How to Graph a Parabola in Standard Form Related Videos: How to Graph Parabola in Vertex Form"
YouTube Link 2016-02-06T08:02Z 491K followers, 144.1K engagements
"Equation of Parabola Given [--] Points (System of Equations) Learn how to write the equation of a quadratic (parabola) when given [--] points on the parabola by solving a system of equations. We discuss how to solve the system using the elimination method and how to write the equation in the y=ax2 + bx + c form. Related Videos: Here is another popular video I did on the same topic https://youtu.be/QUbz2jWMFlw * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)"
YouTube Link 2019-06-10T22:30Z 491K followers, 228.8K engagements
"Solving Rational Equations (Easy Method) Learn how to solve Rational Equations in this video tutorial where we go through [--] different examples. We discuss how to find common denominators and how to clear the denominators to make solving the equation easier. We also discuss how to check for extraneous solutions. ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and PreCalculus) midterm & final exam reviews ACT and SAT prep videos and more (Over 390+ videos)"
YouTube Link 2023-12-03T14:00Z 491K followers, 43.5K engagements
"How to Graph Tan (Tangent) - More Challenging Learn how to graph a more challenging tangent graph in this free math video tutorial by Mario's Math Tutoring. We discuss how to graph the parent function as well as various transformations involving stretching shifting and reflecting. Timestamps: 00:00 Intro 0:18 General Form of the Tangent Equation 0:21 Discussing Amplitude Period Phase Shift and Vertical Shift 0:54 Formula for Calculating the Period for Tangent 1:00 Using Values on the Unit Circle to Graph Tangent Parent Graph 2:00 Example [--] Graph y=-2tan(1/4)(x-pi)+1 2:03 Calculate the Period"
YouTube Link 2018-01-24T23:30Z 491K followers, 70.6K engagements
"Rational Expressions Multiplying and Dividing Learn how to multiply and divide rational expressions in this algebra video tutorial by Mario's Math Tutoring. We go through a number of examples involving various factoring techniques and discuss how to reduce and simplify the resulting rational expressions. We also discuss the "keep it change it flip it" technique for dividing. Timestamps: 00:00 Intro 0:20 What is a Rational Expression 0:29 How to Multiply Rational Expressions 0:44 First Step When Multiplying and Dividing 1:55 Way to Remember How to Divide Rational Expressions 2:55 How to"
YouTube Link 2018-02-26T23:30Z 491K followers, 60.4K engagements
"How to Use the Compound Interest Formula Learn how to use the compound interest formula in the context of solving a word problem in this video. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) https://mariosmathtutoring.teachable.com/p/algebra-2-video-course Learn Algebra [--] Video Course https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Start Your Own Tutoring Business Video"
YouTube Link 2024-02-03T05:00Z 491K followers, 345.9K engagements
"Finding nth Roots of a Complex Number How to find nth Roots of a Complex Number. This is a topic usually covered in precalculus when working with the trigonometric form of a complex number. Timestamps: 00:00 Intro 0:05 Formula for Finding the nth Root of a Complex Number 0:55 Example [--] Finding the Cube Roots of a Complex Number in Trigonometric Form 2:43 How to switch back to the Standard Form of a Complex Number Related Videos: DeMoiver's Theorem Complex Number to a Power https://youtu.be/9OFSZF_mD8E Multiplying and Dividing Complex Numbers https://youtu.be/lhI8H7hJ7pQ Trigonometric Form of"
YouTube Link 2016-02-14T12:21Z 491K followers, 73.9K engagements
"Permutations Combinations & Probability (14 Word Problems) Learn how to work with permutations combinations and probability in the [--] word problems we go through in this video by Mario's Math Tutoring. We discuss factorials and how to simplify factorial expressions as well as the fundamental counting principle. We also discuss the formulas for nPr and nCr as they relate to permutations and combinations. We go through different ways to approach these problems. Related Videos to Help You Succeed: Here is an in-depth video going over Permutations Combinations Factorials and Probability:"
YouTube Link 2020-04-06T15:00Z 491K followers, 949.3K engagements
"What is a derivative What is a derivative Learn what a derivative is how to find the derivative using the difference quotient and how to use the derivative to find the equation of the tangent line. This is a free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:11 What is a Derivative 1:22 Finding the Slope Between [--] Points on a Curve 2:05 Difference Between the Average Rate of Change and the Instantaneous Rate of Change 2:34 Using Limits to Find the Instantaneous Rate of Change 3:15 What is the Difference Quotient 3:23 Notation for the Derivative 3:46 Example [--] Finding"
YouTube Link 2017-04-27T22:30Z 491K followers, 332.8K engagements
"Cryptography Using Matrices to Encode and Decode a Message Dive into the exciting world of cryptography and learn how to encode and decode secret messages using matrices This video provides a step-by-step guide on how to scramble a message so only your intended recipient can read it. Perfect for algebra [--] and pre-calculus students interested in the practical applications of matrices. In this tutorial you will discover: Assigning Numerical Values: How to convert letters into numbers (e.g. A=1 B=2 Space=0). Creating Message Matrices: Breaking your message into small matrices (e.g. 1x2 matrices"
YouTube Link 2025-07-07T04:01Z 491K followers, [----] engagements
"Compound Inequalities - How to Solve and Graph In this video lesson we go through [--] examples showing you how to solve and graph compound inequalities. We do [--] "and" examples as well as [--] "or" examples. We also discuss the intersection and the union of two sets. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video"
YouTube Link 2023-10-11T22:00Z 489K followers, 38.6K engagements
"What Ticket Price Maximizes Revenue (Quadratic Word Problem Precalculus) Learn what ticket price maximizes revenue in this quadratic word problem video math tutorial by Mario's Math Tutoring. We discuss how to find the revenue equation as a function of the number of $1 price decreases. We also discuss how to find the vertex of this quadratic equation. Related Videos to Help You Succeed: Maximize Area Quadratic Word Problem https://youtu.be/A0WRfys_5gs * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by"
YouTube Link 2021-05-03T22:30Z 491K followers, 37.4K engagements
"Graphing Sine Cosine Cosecant Secant Tangent & Cotangent (Complete Guide) Learn how to graph Sine Cosine Cosecant Secant Tangent & Cotangent in this complete guide by Mario's Math Tutoring. We go through how to get the graphs using key points on the unit circle. We also discuss how to find the amplitude period phase shift (horizontal shift) vertical shift asymptotes and more. We go through how to graph and remember the parent functions as well as how to do the transformations on more complicated functions. In all we go through [--] different examples to help you master graphing trigonometric"
YouTube Link 2019-08-19T22:30Z 491K followers, 288.6K engagements
"Scale Factors Finding Length Area Volume in Similar Figures Learn how to use scale factors to find length area and volume in similar figures in this free math video tutorial by Mario's Math Tutoring. We go through some examples in this video. Timestamps: 00:00 Intro 0:22 How to Find the Scale Factor from A to B 1:24 Squaring the Scale Factor to Find Ratio of Areas 1:55 Cubing the Scale Factor to Find Ratio of Volumes 3:04 Example [--] How to Find the Surface Area of a Similar Cone 4:11 Example [--] How to Find the Volume of a Similar Cylinder 4:43 Using a Proportion to Solve Related Videos: How to"
YouTube Link 2016-05-09T19:00Z 491K followers, 114.2K engagements
"Order of Operations - PEMDAS (Learn Algebra 1) Learn how to do the order of operations in this free math video tutorial by Mario's Math Tutoring. Knowing the PEMDAS acronym to help you know what you should do first when simplifying an expression is an important concept in learning Algebra. Timestamps: 00:00 What is the Order of Operations 0:23 Acronym PEMDAS "Please Excuse My Dear Aunt Sally" 1:22 How to Work With Fractions with Order of Operations 1:38 Example [--] [--] - 22*3 2:57 Example [--] (1/2)(3+5) - [--] 4:25 Example [--] 16/(7+52) 5:24 Example [--] 5(15-(8-6)3) 6:54 Example [--] (2x+3)/(x-6) Evaluate"
YouTube Link 2017-08-21T22:30Z 489K followers, 37.7K engagements
"Linear Speed and Angular Speed - Easy Way to Find In this video we discuss how to find linear speed and angular speed using dimensional analysis/unit conversions. We go through [--] problems. ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry PreCalculus) midterm & final exam reviews ACT and SAT prep videos and more (Over 390+ videos) https://www.youtube.com/channel/UClOR1BiPyOkkIAnv9Cmj4iw/join"
YouTube Link 2023-09-10T13:00Z 489K followers, 38.5K engagements
"Linear Regression TI84 (Line of Best Fit) Learn how to find the line of best fit using the linear regression feature on your TI84 or TI83 Graphing Calculator. We go through an example problem where you are given a set of coordinates to which you want to find the linear equation that best approximates the linear trend indicated by the points. We discuss how to plot the points on your graphing calculator save the linear regression equation generated and graph the line of best fit with the data points. We also briefly discuss what the r (correlation coefficient) represents as well. Get the"
YouTube Link 2018-04-02T22:30Z 491K followers, 481.4K engagements
"Find the Derivative Using the Limit Definition and Finally Make Sense of this Important Formula Unlock the fundamental concept of calculus by learning how to find the derivative using the limit definition In this comprehensive tutorial Mario's Math Tutoring guides you through the process with three distinct and important examples. Understand where the derivative comes from its connection to the slope of a tangent line and how to apply the limit definition to various functions including polynomials square root functions and rational functions. In this video you'll learn: 0:00 Introduction to"
YouTube Link 2025-05-29T04:00Z 488K followers, [----] engagements
"Graphing Polynomial Functions Using End Behavior Zeros and Multiplicities Learn how to graph polynomial functions using end behavior zeros as well as multiplicities in this video math tutorial by Mario's Math Tutoring. We discuss how to find the zero through factoring and the zero product property. We also discuss whether the graph is going up or down to the right using the leading coefficient test and the degree of the polynomial. Lastly we discuss what the graph of the polynomial looks like when the multiplicity of the zeros is [--] [--] [--] or more. We go through [--] examples to illustrate this"
YouTube Link 2020-09-14T22:30Z 489K followers, 510.3K engagements
"Piecewise Functions - How to Evaluate Learn how to evaluate piecewise functions with ease In this video Mario's Math Tutoring breaks down exactly what a piecewise function is and how to determine which "piece" or equation to use for a given x-value. You'll learn: The concept of a piecewise function where different rules apply to different parts of the domain. How to identify the correct function rule based on the input (x-value) and the given conditions. Step-by-step examples demonstrating how to substitute the x-value into the appropriate equation to find the corresponding y-value (output)."
YouTube Link 2017-08-02T22:30Z 488K followers, 10.6K engagements
"Solving Linear Equations Easily - [--] Step [--] Step Multi Step Variables Both Sides This video is about Solving Linear Equations Easily - [--] Step [--] Step Mulit Step Variables Both Sides. We go through numerous examples and discuss [--] easy steps to help you solve linear equations. Related Videos to Help You Succeed: Solving Multi-Step Equations https://youtu.be/YpLSZdhOhtU * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html"
YouTube Link 2020-01-27T23:30Z 491K followers, 45.2K engagements
"Write Recursive Formulas for Sequences (2 Methods) Learn how to write recursive formulas for sequences in this video math tutorial by Mario's Math Tutoring. We go through [--] examples showing two different methods for each problem. One example is an arithmetic sequence another is geometric and the third is neither and a little bit more challenging. Related Videos to Help You Succeed: Another Video I did on Writing Recursive Formulas for Sequences https://youtu.be/bguje4yGTK0 * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as"
YouTube Link 2020-04-21T14:00Z 491K followers, 92.7K engagements
"Solving Triangles Using Law of Sines and Law of Cosines Learn how to solve triangles completely using the law of sines and the law of cosines. We go through [--] examples problems where we find all the angles and all the sides in a non-right triangle. One of the problems you can use just the law of sines. The second problem we need to use both the law of cosines first followed by the law of sines to completely solve the triangle. We also discuss when you use the law of cosines as opposed to the law of sines. Related Videos to Help You Succeed: Ambiguous Case Law of Sines"
YouTube Link 2021-02-01T23:30Z 489K followers, 63.7K engagements
"Graphing Sin and Cos We discuss how to graph Sine and Cosine graphs. We discuss how to find the amplitude period phase shift and vertical shift and look at tips for making graphing these functions easier. Timestamps: 00:00 Intro 0:15 Graphing Sine and Cosine Parent Functions Using Unit Circle 2:23 Graphing y=2sinx Discussing Vertical Stretches 2:57 Graphing y=cos(2x) and Formula for Calculating the Period 4:16 Graphing y=sin(x-pi/2) Discussing Phase Shifts 5:05 Graphing y=cosx + [--] Discussing Vertical Translations 6:07 More Challenging Sine Graph y=3sin(1/2)(x+pi)-1 6:58 Graphing Parent"
YouTube Link 2016-01-25T17:25Z 490K followers, 220K engagements
"How to Graph Secant and Cosecant Learn how to graph Secant and Cosecant graphs in this free video math tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:21 How to graph y=cscx 2:03 How to graph y=secx 3:39 How to graph y=2csc(1/2)x 5:08 How to graph y=sec(x-pi/2)+1 * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my"
YouTube Link 2016-01-28T14:13Z 491K followers, 266.5K engagements
"Calculus - What Do You Learn About Curious about calculus but haven't taken it yet In this video Mario's Math Tutoring provides a clear high-level overview of what calculus is all about We'll explore the fundamental concept of limits and introduce the two main branches of Calculus 1: derivatives and integrals. Discover how derivatives help us find instantaneous rates of change (like the slope of a tangent line) and how integrals allow us to calculate the exact area under a curve. What you'll learn in this video: 0:00 - What exactly is calculus 0:25 - Calculus as the study of limits"
YouTube Link 2024-12-04T05:00Z 489K followers, [----] engagements
"Altitude Geometric Mean Theorem In this short video we discuss the altitude geometric mean theorem and it's application in an example. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here: https://marios-math-tutoring-merch.creator-spring.com/ * Organized List of My Video Lessons to"
YouTube Link 2024-04-22T04:00Z 487K followers, 17K engagements
"Find a Polynomial with Real Coefficients that has the Given Zeros Learn how to write a polynomial with real coefficients given zeros. We discuss how if one of the zeros is a complex number how it needs to be paired with it's complex conjugate in order for the coefficients of the polynomial to be real. Also discussed is the connection between zeros and factors. And we also discuss a short cut technique for multiplying the factors together to get the polynomial in standard form. Related Videos to Help You Succeed: Imaginary Numbers Playlist"
YouTube Link 2020-11-23T23:30Z 489K followers, 76.8K engagements
"End Behavior of Polynomials In this short video we discuss how to find the end behavior of a polynomial and how to write the notation. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) https://mariosmathtutoring.teachable.com/p/algebra-2-video-course Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here:"
YouTube Link 2024-04-21T04:00Z 491K followers, 12.4K engagements
"Converse Inverse Contrapositive Biconditional Statements Learn how to find the converse inverse contrapositive and biconditional given a conditional statement in this free math video tutorial by Mario's Math Tutoring. We go through some examples. Timestamps: 00:00 Intro 0:27 Explanation of Conditional Converse Inverse & Contrapositive 3:07 Example [--] 4:37 Example [--] 6:55 Writing a Bi-Conditional Statement * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)"
YouTube Link 2016-04-10T16:00Z 491K followers, 187.3K engagements
"Complex Numbers in Trigonometric Form Complete Guide (DeMoivre's Thm. Roots Multiplying Dividing) Unlock the power of complex numbers in trigonometric form with this complete guide Mario's Math Tutoring covers everything from converting standard form to trigonometric form to performing advanced operations like multiplication division raising to powers (De Moivre's Theorem) and finding the nth roots of complex numbers. With eight detailed examples you'll gain a thorough understanding of this essential Precalculus concept. In this video you'll learn: 0:00 Introduction to Complex Numbers in"
YouTube Link 2025-02-09T05:00Z 491K followers, [----] engagements
"Graphing Tan and Cot Learn how to graph Tangent and Cotangent. We discuss the vertical stretch period and asymptotes in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:01 Intro to Tan & Cot using Unit Circle 0:50 Graphing Tangent Parent Function 2:40 Graphing Cotangent Parent Function 4:35 Vertical Stretch of Tangent Graph 5:10 Horizontal Compression of Cotangent Graph 6:39 More Challenging Tangent Graph with Stretching and Shifting 9:15 More Challenging Cotangent Graph Reflected over x-axis * Organized List of My Video Lessons to Help You Raise Your Scores &"
YouTube Link 2016-01-25T19:15Z 491K followers, 233.4K engagements
"Is a Function Even or Odd Learn how to test if a Function is Even or Odd in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:23 What Type of Symmetry Do Even and Odd Functions Have 0:49 How to Test if a Function is Even or Odd 1:25 Example [--] f(x)=2x2 + 4x4 Even Function 2:10 Example [--] f(x)=5x3 Odd Function 2:41 Example [--] f(x)=2x2 - 3x + [--] Neither Odd nor Even Related Videos: Determining Symmetry Using Symmetry Tests https://youtu.be/pq4hHj7eyHU * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject"
YouTube Link 2016-02-04T04:00Z 489K followers, 55.5K engagements
"How to Graph sec and csc (Secant and Cosecant) In this video we discuss [--] examples of how to graph y=cscx and y=secx involving transformations graphing asymptotes writing the domain and the range while also graphing some more difficult graphs. ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry PreCalculus) midterm & final exam reviews ACT and SAT prep videos and more (Over 390+ videos) https://www.youtube.com/channel/UClOR1BiPyOkkIAnv9Cmj4iw/join"
YouTube Link 2024-12-06T21:51Z 491K followers, [----] engagements
"Are the Ratios Equivalent How to Determine (2 Methods) Learn how to tell if two ratios are equivalent to one another This video breaks down the concept of ratios and presents two straightforward methods to compare them. Whether you prefer simplifying fractions or using cross-multiplication you'll find an easy way to check for equivalency. In this tutorial you will discover: What is a Ratio Understanding how ratios compare two quantities (e.g. teachers to students). Ways to Write Ratios: As a fraction with a colon or using the word "to." Method 1: Reducing Fractions to Lowest Terms: How to"
YouTube Link 2024-01-17T05:00Z 489K followers, [----] engagements
"Graph Secant and Cosecant Using a Table and Transformations Unlock the secrets to graphing secant and cosecant functions in this comprehensive tutorial Learn how to accurately sketch these reciprocal trigonometric graphs including those with transformations (stretching shrinking and shifting). We'll guide you through using the unit circle and a structured table to plot key points for the parent functions of cosine and sine then show you how to derive the secant and cosecant graphs identifying vertical asymptotes and understanding their unique domain and range. Dive into two detailed examples"
YouTube Link 2023-10-18T22:00Z 490K followers, [----] engagements
"Graphing Parabolas in Vertex Form (3 Examples) Learn how to graph parabolas when they are in vertex form: y = a(x - h) + k This video will guide you through the process of identifying the vertex axis of symmetry and how the 'a' value affects the parabola's opening direction and width. We'll go through three detailed examples covering positive and negative 'a' values and cases where 'h' or 'k' might be zero. Understanding vertex form is crucial for quickly sketching quadratic functions and identifying key features like maximums minimums domain range and intervals of increasing/decreasing."
YouTube Link 2024-06-02T13:00Z 491K followers, [----] engagements
"Solving Polynomial Inequalities Algebraically Using Number Line Learn how to solve polynomial inequalities algebraically using a number line. We go through [--] examples illustrating how to use factoring sign analysis writing the solution in inequality notation and interval notation. We also discuss what the graph looks like in [--] dimensions to help you understand how and why this algebraic method works. ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and PreCalculus) midterm & final exam"
YouTube Link 2021-11-01T22:30Z 491K followers, 22K engagements
"Find the Average Rate of Change of the Function from x1 to x2 (Precalculus) Learn how to find the average rate of change of a function between two x values. We discuss what the average rate of change represents on a graph and the formula for calculating rate of change. We also discuss how to find the corresponding y values so that you have two ordered pairs with which to work. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)"
YouTube Link 2020-07-27T22:30Z 491K followers, 120K engagements
"Graphing Parabolas in Intercept Form How to graph a parabola when it is in Intercept Form. We will be finding the zeros and vertex points to graph the quadratic. Timestamps: 00:00 Intro 0:14 Intercept Form of a Quadratic (Parabola) 0:42 Finding X Intercepts From Intercept Form 1:01 How to Find the Line of Symmetry and X Coordinate of Vertex 1:28 How to Find the Y Coordinate of the Vertex 2:00 Graphing the Parabola Related Videos: How to Graph a Parabola in Vertex Form https://youtu.be/TxPDQfWeAUg How to Graph a Parabola in Standard Form https://youtu.be/gZqwjG0-Dnc * Organized List of My"
YouTube Link 2016-02-06T06:49Z 491K followers, 68.9K engagements
"Evaluating Inverse Trigonometric Functions (arcsin arccos arctan) Using Unit Circle This video is about Evaluating Inverse Trigonometric Functions (arcsin arccos arctan) Using Unit Circle. We discuss how to find the angle given the trigonometric value using the unit circle. We also discuss the restricted domain for sine inverse cosine inverse and tangent inverse and why they are restricted to these quadrants. We also go through [--] examples to give you plenty of practice Related Videos to Help You Succeed: Using Inverse Trig Functions to Solve for Angles https://youtu.be/1c3IcsPoexw *"
YouTube Link 2020-02-10T23:30Z 491K followers, 219K engagements
"Converting a Quadratic Function From Standard Form to Vertex Form (Completing the Square) Learn how to convert a quadratic function from standard form to vertex form by completing the square. We will go through [--] examples of increasing difficulty to help you learn this concept. We are taking the standard form of y= ax2 + bx + c and transforming it to y=a(x-h)2 + k. Timestamps: 00:00 Intro 0:27 Example 1: y=x2 + 6x - [--] 2:20 Example 2: y=2x2 -8x + [--] 4:48 Example 3: y= -(1/2)x2 - [--] + [--] Related Videos to Help You Succeed: Solving Equations by Completing the Square https://youtu.be/tPQDZjQKLW4 *"
YouTube Link 2020-04-23T14:00Z 489K followers, 72.9K engagements
"Coterminal Angles Learn how to find Coterminal Angles in this free math video tutorial by Mario's Math Tutoring. We discuss how to find coterminal angles both in radians and in degrees. Timestamps: 00:00 Intro 0:03 What are coterminal angles 0:20 How to find coterminal angles 1:01 Example of how to find [--] positive and [--] negative coterminal angle. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as"
YouTube Link 2016-02-01T18:35Z 489K followers, 85.9K engagements
"Writing Summations in Sigma Notation Learn how to write summations in sigma notation in this free math video tutorial by Mario's Math Tutoring. We go through some examples. Timestamps: 00:00 Intro 0:24 Difference Between a Sequence and a Series 0:33 Reviewing Sigma Notation 0:57 Example [--] [--] + [--] + [--] + [--] +. 1:08 Arithmetic Sequence Formula 1:50 Writing in Sigma Notation 3:00 Example [--] [---] + [--] + [--] + . 3:08 Using the Geometric Sequence Formula to Write in Sigma Notation 3:54 Example [--] (1/2) + (2/3) + (3/4) + .+ (99/100) Related Videos: Learn All About Sequences & Series with My Playlist Here"
YouTube Link 2016-04-24T14:00Z 491K followers, 91.8K engagements
"Testing for Symmetry Versus Even or Odd (PreCalculus) Understanding function symmetry and whether a function is even or odd is crucial in algebra and precalculus In this video we break down what x-axis symmetry y-axis symmetry and origin symmetry mean and how to test for each. We'll also explore the relationship between even and odd functions and their corresponding symmetries. You'll learn the simple tests to determine if an equation has a particular type of symmetry and how to identify even and odd functions by substituting -x. We go through multiple examples step-by-step to solidify your"
YouTube Link 2020-09-07T22:30Z 491K followers, [----] engagements
"Parabola Vertex Form for Quadratic Functions (by Completing the Square) Learn how to write a quadratic equation in vertex form by completing the square in this video by Mario's Math Tutoring. We discuss Quadratic equations that have a leading coefficient of [--] as well as quadratics that have a leading coefficient that is not equal to one. We go through [--] examples as well as discuss the vertex form of a parabola. Timestamps: 00:00 Intro 0:12 Write y=x2 +2x + [--] in Vertex Form by Completing the Square 1:11 How to Complete the Square 2:33 Example [--] Write y=3x2+12x+1 in Vertex Form 4:08 Example 3"
YouTube Link 2018-11-14T23:30Z 487K followers, 31.6K engagements
"Probability Examples with Cards Learn how to solve some common probability problems covered in your math class with a standard deck of [--] playing cards in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:37 Types of cards in a standard deck of playing cards 1:29 Probability of being dealt [--] face cards and [--] Ace using nCr 3:12 Probability of being dealt a king followed by an Ace (dependent events) 4:23 Probability of being dealt a Diamond or a King. (or = union) overlapping events. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your"
YouTube Link 2016-03-22T17:42Z 490K followers, 158.4K engagements
"Divide a Segment into [--] Equal Parts with Compass Learn how to divide a segment into congruent parts in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:23 Draw Another Line Using One of the Endpoints 0:30 Divide the Second Line Into [--] Congruent Parts 1:38 Copying the Angle 2:16 Drawing Parallel Lines Related Videos: My Video Playlist on Various Geometry Constructions https://www.youtube.com/playlistlist=PLHRatQsym1_gRLx7yYs5-64jBvH238jKj * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as"
YouTube Link 2017-01-28T16:00Z 489K followers, 94.6K engagements
"Draw an Angle in Radians (Standard Position) Learn how to draw an angle in radians in standard position in this video math tutorial by Mario's Math Tutoring. We discuss how to sketch [--] different examples. We discuss what the initial ray and terminal ray are as well as how to draw a positive and a negative angle. Related Videos to Help You Succeed: Introduction to Radians https://youtu.be/zs_FyLTpW9w * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)"
YouTube Link 2020-05-06T14:00Z 490K followers, 63.7K engagements
"Law of Sines AAS ASA SSA Ambiguous Case Learn how to use the Law of Sines when given AAS ASA or SSA the Ambiguous Case. We discuss in this video how many triangles are possible and how to solve the triangle(s) completely using the law of sines. We go through [--] unique and important examples. Some of the examples involve no triangle possible [--] triangle possible or [--] triangles possible. We discuss how to drop an altitude to help determine the number of triangles. Related Videos to Help You Succeed: Ambiguous Case SSA https://youtu.be/tCP46DzTrhA * Organized List of My Video Lessons to Help You"
YouTube Link 2021-02-15T19:30Z 490K followers, 24.8K engagements
"Polynomial Long Division: The Box Method (Area Model) Learn a unique and visual approach to polynomial long division: the Box Method (also known as the Area Model) This video will introduce you to this alternative technique which some students find more intuitive than traditional long division. We'll go through four detailed examples including cases with remainders and missing terms to give you plenty of practice. The Box Method helps you systematically break down polynomial division by thinking of it like finding the missing side of a rectangle when you know the area (the dividend) and one"
YouTube Link 2024-11-25T05:00Z 491K followers, 12.4K engagements
"Half Angle Formulas - How to Use Learn how to work with the Half Angle Formulas for sine cosine and tangent in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:06 Formulas for the Sine Cosine and Tangent Half Angle Formulas 0:48 Example [--] Sec(theta/2) 2:14 Visual Representation of the Half Angle 2:32 Example [--] Cot(Theta/2) 3:19 Example [--] Using the Cosine Half Angle Identity to Simplify 3:58 Example [--] Sine [-----] 4:36 Explanation of Whether Sine is Positive or Negative 6:08 Explanation of How the Formulas Give Us an Exact Answer 6:30 Example [--] Cos(3pi/8) Related"
YouTube Link 2016-02-11T22:48Z 490K followers, 98.3K engagements
"Writing Trig Functions as Algebraic Expressions Learn how to write Trigonometric Functions as Algebraic Expressions in this video math tutorial by Mario's Math Tutoring. We go through [--] examples showing you how to construct a triangle find the missing side using Pythagorean theorem and work from the inside out to write the algebraic expression. Related Videos to Help You: My Trig Playlist https://www.youtube.com/playlistlist=PLHRatQsym1_gjASevwVizChecNfTUxNh_ * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by"
YouTube Link 2020-08-24T22:30Z 491K followers, 59.9K engagements
"Graphing Quadratic Equations (Parabolas) - Easy Table Method Learn how to graph quadratic equations using this easy table method. We discuss how to graph parabolas by first finding the vertex and then making a strategic table from there to get a good sketch. We go through [--] different type of problems in different forms in this video. Related Videos to Help You Succeed: Graphing Parabolas All Types https://youtu.be/X-6TWFX3NGE * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link"
YouTube Link 2019-05-22T22:30Z 491K followers, 89.7K engagements
"Greatest Integer Function How to Graph Learn how to graph the greatest integer function also known as the step function in this free math video tutorial by Mario's Math Tutoring. We go through some transformations as well in this video. Timestamps: 00:00 Intro 0:11 Notation for the Greatest Integer Function 0:29 Making a Table of Values & Solve Using the Number Line 1:43 Plotting Points on the Coordinate Plane and Graphing the Step Function 2:43 Example [--] Graph y=-x (Reflect Over the x Axis) 3:22 Example [--] Graph y=2x (Vertical Stretch) 4:23 Example [--] Graph y=3x (Horizontal Shrink) Related"
YouTube Link 2018-03-14T22:30Z 489K followers, 82.1K engagements
"How to Use the Remainder Theorem Understanding the Remainder Theorem and how to use it in this video by Mario's Math Tutoring. Timestamps: 00:00 What is the Remainder Theorem 0:15 Direct Substitution 0:36 Synthetic Substitution 1:03 Showing the Remainder is Equal to What We Would Get Through Direct Substitution 2:11 What Does Zero Remainder Mean Related Videos: Synthetic Division https://youtu.be/ImnOzLvPBlU * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)"
YouTube Link 2016-02-08T20:30Z 488K followers, 33.2K engagements
"How to Graph Tan and Cot (2 Methods) In this video tutorial we go through [--] examples showing how to graph tangent and cotangent with transformations. We discuss two methods: the first method we use a shifted origin approach and the second method we use a table of the parent function and apply transformations to the table values then graph. Join this channel to help support this free YouTube content: https://www.youtube.com/channel/UClOR1BiPyOkkIAnv9Cmj4iw/join * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by"
YouTube Link 2023-10-25T22:00Z 490K followers, 31.6K engagements
"How to Graph an Absolute Value Function (y=ax-h+k) In this short video we discuss how to graph an absolute value function. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here: https://marios-math-tutoring-merch.creator-spring.com/ * Organized List of My Video Lessons to Help You Raise"
YouTube Link 2024-07-10T04:00Z 487K followers, 41.5K engagements
"How to Evaluate Logarithms (Quick Method) Learn how to evaluate logarithms using the quick method discussed in this tutorial by Mario's Math Tutoring. We discuss how to use the concept of 'exponentiating' to rewrite the logarithmic equation in exponential form to more easily evaluate. we discuss how exponential functions and logarithmic functions are inverses of one another and we go through [--] examples: one example solving for the base one for the argument and one evaluating the logarithm. Related Videos to Help You Succeed: Everything You Need to Know about Logarithms"
YouTube Link 2020-02-17T23:30Z 487K followers, 76.1K engagements
"Algebraic Tests to Check Symmetry With Respect to X-Axis Y-Axis and Origin Learn how to use algebraic tests to check for symmetry with respect to the x-axis y-axis and origin in this video math tutorial by Mario's Math Tutoring. We go through [--] examples as well as discussing what the tests are and how to utilize them to test for symmetry in this video. Related Videos to Help You Succeed: Testing if a Function is Even or Odd https://youtu.be/QDKwqwR6ZNY * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by"
YouTube Link 2021-04-12T22:30Z 491K followers, 45K engagements
"Geometry Lesson [--] - Points Lines and Planes Learn one of the first lessons usually covered in a typical geometry class. We will discuss points lines and planes. We will also discuss the notation for points lines planes rays and segments. We will go through [--] practice problems asking students to name: [--]. Point [--]. Line [--]. Segment [--]. Ray [--]. Pair of Opposite Rays [--]. Plane [--]. Another name for a given plane [--]. [--] Collinear Points [--]. [--] Coplanar Points [--]. Point not collinear with a line [--]. Point not coplanar with a given plane [--]. Intersection of [--] given lines [--]. Intersection of [--] given planes ***"
YouTube Link 2019-08-26T22:30Z 489K followers, 192.5K engagements
"How to Rewrite a Literal Equation In this short video we discuss how to rewrite a literal equation by solving for a particular variable. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here: https://marios-math-tutoring-merch.creator-spring.com/ * Organized List of My Video Lessons to"
YouTube Link 2024-02-28T05:00Z 491K followers, 15.5K engagements
"Distance Formula - How to Use Learn the distance formula and how to use it to find the distance between two points in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:12 Distance Formula 0:56 Example [--] Finding Distance from (46)(710) 2:08 Example [--] Finding Distance from (-5-2)(-9-4) 3:01 Simplifying the Radical Related Videos: Finding the Midpoint https://youtu.be/7N3R55-5w9E Simplifying Radical Easy Method https://youtu.be/u2Z1hoXSrXk * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well"
YouTube Link 2016-03-01T12:57Z 490K followers, 92.2K engagements
"How to Use Permutations and Combinations Learn how to use Permutations and Combinations in this free math video tutorial by Mario's Math Tutoring. We discuss the formulas and how to use them to solve some example problems. Timestamps: 00:00 Intro 0:15 What is a Permutation 0:24 Formula for Permutations nPr 0:44 Formula for Combinations nCr 1:05 Introductory Example Choosing Marbles Showing the Difference Between Permutations and Combinations 3:35 Example [--] How Many Ways to Arrange [--] Books on a Shelf 4:40 Explaining What [--] Equals 5:03 Example [--] How Many Ways to Pick [--] Co-Captains 6:25 Example"
YouTube Link 2016-03-16T17:08Z 487K followers, 369.5K engagements
"Draw an Angle in Standard Position (Radians & Degrees) Learn how to draw an angle in Standard Position both in Degrees and in Radians in this math tutorial by Mario's Math Tutoring. We discuss what the initial ray and terminal ray represent. We draw positive and negative angles. We also draw angles that involve more than one revolution. I also share tips for thinking in terms of radians. We go through [--] introductory examples and [--] additional examples. Related Videos: Coterminal Angles https://youtu.be/A8NoBcYQJ1U Reference Angles https://youtu.be/dBN7wFrebwY Master the Unit Circle"
YouTube Link 2018-04-30T22:30Z 489K followers, 164.1K engagements
"How to Find the Slant Asymptote of a Rational Function Does your rational function have a slant asymptote 🤔 This video teaches you how to identify and find slant (or oblique) asymptotes using polynomial long division and even how to graph them Mario's Math Tutoring explains that a slant asymptote occurs when the degree of the numerator is exactly one higher than the degree of the denominator. You'll get a step-by-step walkthrough of the long division process from setting up the problem to interpreting the quotient as the equation of your slant asymptote. In this tutorial you'll discover:"
YouTube Link 2024-01-03T05:00Z 489K followers, 16.2K engagements
"Repeating Decimal to Fraction Using Geometric Series(Challenging) Learn how to convert repeating decimals into fractions in this free math video tutorial by Mario's Math Tutoring. We go through a more challenging example in this video. Timestamps: 00:00 Intro 0:21 Example [--] .08333333. Changing to a Fraction 0:37 Separate the Repeating Part From the Non-Repeating 1:18 Notice the Repeating Part is an Infinite Geometric Series 1:52 Infinite Geometric Series Formula to Find the Sum 3:18 How to Double Check Your Answer Looking to raise your math score on the ACT and new SAT Check out my Huge ACT"
YouTube Link 2016-04-27T19:00Z 491K followers, 69.2K engagements
"Locus in a Plane Examples Unlock the secrets of geometry 🚀 In this video Mario from Mario's Math Tutoring breaks down how to find the locus of points in a plane. Whether you're a student looking to boost your math score or just want to improve your understanding this tutorial makes learning math less stressful and more engaging. We'll cover essential examples starting with the definition of "locus" as a "set of points." Learn to easily identify patterns by finding one then two then three points that satisfy the given conditions. Timestamps: 00:00 Intro 0:23 What is a Locus 0:32 Example 1"
YouTube Link 2016-06-07T19:00Z 488K followers, [----] engagements
"How to Find Interior and Exterior Angles of Polygons (4 Key Geometry Formulas You MUST Know) In this geometry video you will learn how to master convex polygons We dive deep into the four essential formulas you need to know to find interior angles exterior angles and solve for missing sides in both regular and irregular polygons. We work through [--] detailed examples together to ensure you fully understand the concepts. This is a must-watch for students studying high school geometry or anyone needing a full review of polygon angle theorems. [--] Key Polygon Angle Formulas Covered: Sum of Interior"
YouTube Link 2026-02-03T05:00Z 491K followers, [---] engagements
"How to Graph Ellipses and Write the Equation We discuss the standard form of an ellipse and how to graph them in this free math video tutorial by Mario's Math Tutoring. We discuss how to find the vertices covertices foci and eccentricity. We also discuss how to get the equation of an ellipse from the given information. Timestamps: 00:00 Intro 0:23 Standard Form of the Equation of an Ellipse 1:19 Illustration of what an Ellipse is 1:52 What the a and b Represent 2:12 Using h and k to Shift the Ellipse 2:31 Example [--] Graphing an Ellipse Centered at the Origin 3:14 Formula for Finding the Foci"
YouTube Link 2016-03-15T13:24Z 491K followers, 28.6K engagements
"Point Slope Form of a Line - How to Write Learn how to write equations of lines in Point Slope Form and also how to graph them in this free math video tutorial by Mario's Math Tutoring. We discuss the formula as well as how to rewrite an equation in point slope form into slope intercept form. Timestamps: 00:00 Intro 0:22 Formula for the Point Slope of the Equation of a Line 0:46 Showing Where the Point Slope Formula Comes From 1:16 Find the Point Slope Form of the Line through (-14) with Slope [--] 2:06 Equation of the Line through (31)(610) 2:56 How to Rearrange Into Slope Intercept Form"
YouTube Link 2016-03-17T01:26Z 489K followers, 52K engagements
"Law of Sines and Law of Cosines (4 Examples) Learn how to work with the law of sines and the law of cosines in this video math tutorial by Mario's Math Tutoring. We discuss when to use the law of sines and law of cosines as well as going through [--] unique examples. We discuss how to solve for the missing side or missing angle in a triangle. Related Videos to Help You Succeed: Ambiguous Case Law of Sines https://youtu.be/S1oDtGHC2iA Take Your Learning to the Next Level with Me: Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere * Organized List of My Video Lessons to Help You Raise"
YouTube Link 2020-03-09T22:30Z 491K followers, 394.5K engagements
"Multiplying Monomials Learn how to multiply Monomials in this video in this free math video by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:17 What is a Monomial 0:43 Example [--] Monomial Times a Monomial 1:02 Example [--] Monomial Times a Trinomial 2:06 Example [--] Multiple Variables Related Videos: Rules of Exponents Examples https://youtu.be/b4mSqcJND3I FOILing Multiplying Binomials Times Binomials https://youtu.be/sYUhFhSrhJ8 * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link"
YouTube Link 2016-03-25T16:12Z 491K followers, 111.9K engagements
"Final Exam Grade Needed (How to Calculate) Learn how to calculate what grade you need to get on your midterm or final to get the overall grade you want in your class. We go through [--] examples to teach you how to calculate this weighted average for yourself in this math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:20 Example [--] Current Average [--] but want a [----] overall score 2:38 Example [--] Current Average [--] but want to keep a [----] overall * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by"
YouTube Link 2018-02-15T23:30Z 489K followers, 142.5K engagements
"How to Graph Arctan (tangent inverse) Learn how to graph arctan (tangent inverse) in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:13 Graph of the Parent Graph Tangent 0:50 Restrict the Domain so that it has an Inverse 1:12 How to Graph the Inverse by Interchanging the x's and y's 2:30 How to Graph the Asymptotes Related Videos: How to Graph ArcCos https://youtu.be/ZiTGmF4LqhY How to Graph ArcSin https://youtu.be/A8tpDsIsFyA * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by"
YouTube Link 2017-01-18T23:30Z 489K followers, 53.4K engagements
"Finding Slope Formula Find the slope of a line using the slope formula as well as visually using the rise over run. We discuss a number of examples including posiive negative zero and undefinded slopes. Timestamps: 00:00 Intro 0:15 What is the Slope of a Line 0:22 What Positive Negative Zero and Undefined Slope Represent 0:34 Formula for Slope 1:15 Example [--] Finding the Slope by Using Rise over Run 1:54 How to Find the Slope Using the Slope Formula 2:55 Example [--] Finding the Slope by Using Rise Over Run 3:30 Finding the Slope Using the Slope Formula 3:56 Example [--] Finding the Slope of 2"
YouTube Link 2016-03-02T13:05Z 489K followers, 125.4K engagements
"Angle Bisector How to Construct Using Compass (Geometry) Learn how to Construct an Angle Bisector using a compass and straightedge in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:15 Using Compass & Straightedge to Bisect an Angle Related Videos: My Geometry Constructions With Compass & Protractor Playlist https://www.youtube.com/playlistlist=PLHRatQsym1_gRLx7yYs5-64jBvH238jKj ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and PreCalculus) midterm &"
YouTube Link 2016-02-24T19:13Z 491K followers, 369.2K engagements
"What is Decay Factor Decay Rate Growth Factor Growth Rate Learn the difference between decay factor decay rate growth factor and growth rate in this free math video tutorial by Mario's Math Tutoring. We also discuss some examples. Timestamps: 00:00 Intro 0:27 Formula for exponential growth or decay 1:30 Example of decay rate and the decay factor 2:24 Example of growth rate and the growth factor * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)"
YouTube Link 2016-05-31T14:00Z 489K followers, 97.1K engagements
"Intermediate Value Theorem Intermediate Value Theorem. How to use the intermediate value theorem to locate zeros (x-intercepts) when given a graph or a table of values. Timestamps: 00:00 Intro 0:09 What is the Intermediate Value Theorem 0:59 Application of the Intermediate Value Theorem to find Zeros 1:13 Using a Table to Locate Zeros Using the IVT Related Videos: Finding Zeros Using Your TI84 or TI83 Graphing Calculator https://youtu.be/24XpO2qVxW0 * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by"
YouTube Link 2016-02-11T00:17Z 491K followers, 58.6K engagements
"Describe the End Behavior of the Polynomial In this short video we discuss how to find the end behavior of a polynomial function. We discuss whether the polynomial function is going up or down to the right and up or down to the left. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt"
YouTube Link 2024-03-14T04:00Z 489K followers, 37.6K engagements
"Parabola Find Vertex Focus Directrix and Graph In this video lesson we go through [--] examples showing how to write a parabola in the standard form by completing the square. We go through how to find the vertex focus directrix and get a nice sketch of the parabola. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video"
YouTube Link 2023-04-05T22:00Z 491K followers, 207.5K engagements
"Similar Solids Find Volume Given Surface Area How to find Volume Surface Area and Scale Factors of similar solids when given one of these ratios. We discuss some examples in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:28 Example [--] Finding the Volume Given the Surface Areas 1:10 How to Find Scale Factor 1:40 How to Find Scale Factor for the Volumes 2:00 Making a Proportion to Solve 3:34 Example [--] How to Find Ratios of Sides Areas & Volumes Related Videos: How to Find Scale Factor with Similar Figures https://youtu.be/P1f3sJpIYGI Scale Factors Finding"
YouTube Link 2016-06-15T19:00Z 487K followers, 51.7K engagements
"Determining if a Function is a Polynomial Learn if a function is a polynomial or not in this free math video tutorial by Mario's Math Tutoring. We go through the definition of a polynomial as well as a number of examples. Timestamps: 00:00 Intro 0:12 What is a Polynomial - The Definition 0:18 What is a Monomial 0:52 Example [--] f(x)=3x2+2x+1 Is it a Polynomial 1:26 Example [--] f(x)=3 Square Root (x) + 2x2 [---] Polynomial 1:52 Example [--] f(x)= Square Root (5) x3 + 4x Polynomial 2:22 Example [--] f(x)= 5/x - [--] Polynomial 2:47 Example [--] f(x)= (2/3)x - [--] is it a Polynomial Related Videos: My Video Playlist"
YouTube Link 2016-12-10T15:00Z 491K followers, 99.5K engagements
"Binomial Expansion Find a Specific Term Learn how to find a specific term when using the binomial expansion theorem in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:16 Example [--] Find the 4th Term in the Binomial Expansion of (3x+2y)5 0:38 Reviewing Pascal's Triangle 0:51 How to Get the Numbers in Pascal's Triangle Using Combinations 1:23 Introductory Example Expand (a+b)4 Using Binomial Expansion 5:03 Example [--] Find the 7th Term in the Binomial Expansion of (4x-y)9 6:00 Using nCr Combination Formula to Find Coefficient Related Videos: Binomial Expansion"
YouTube Link 2018-04-18T22:30Z 490K followers, 277.3K engagements
"Solving [--] [--] [--] and [--] [--] [--] Special Right Triangles (Lots of Examples) In this video we go through [--] examples solving [--] [--] [--] And [--] to [--] [--] Special Right Triangles as well as discussing the theory behind the techniques for solving for the missing sides. ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry PreCalculus) midterm & final exam reviews ACT and SAT prep videos and more (Over 390+ videos) https://www.youtube.com/channel/UClOR1BiPyOkkIAnv9Cmj4iw/join"
YouTube Link 2023-02-14T20:00Z 491K followers, 225.1K engagements
"How to Graph Arccos (cosine inverse) Learn how to graph arccos (inverse cosine) in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:12 Graph of the Cosine Function 0:17 Explanation of Why the Inverse of Cosine Graph is Not a Function 0:30 Restricting the Domain to Make the Inverse a Function 0:56 How to Find the Inverse of a Function Graphically 2:32 Reflection of the Graph Over the Line y=x Related Videos: Graphing ArcSin https://youtu.be/A8tpDsIsFyA Graphing ArcTan https://youtu.be/UPmJ9_X2BbE Graphing Sine and Cosine https://youtu.be/2OyoueyPRLg * Organized"
YouTube Link 2017-01-16T23:30Z 491K followers, 51.5K engagements
"Partial Fraction Decomposition (Complete Guide) Master "partial fraction decomposition" with this complete guide from Mario's Math Tutoring This video covers all the different types of partial fraction problems you'll encounter showing you how to set them up solve for the unknown numerators (A B C etc.) and utilize two key methods for solving. You'll learn about: Linear Factors: Decomposing fractions with distinct linear terms in the denominator. Repeated Linear Factors: Handling denominators with linear terms raised to a power (e.g. (x-1)). Quadratic Factors: Decomposing fractions with"
YouTube Link 2025-02-25T05:00Z 488K followers, 21.3K engagements
"Find the Range Given a Graph (Interval Notation) In this short video we discuss how to find and write the range of a graph in interval notation. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here:"
YouTube Link 2024-03-07T05:00Z 491K followers, 57.8K engagements
"Standard Form of the Equation of a Line (Learn Algebra 1) Learn how to write the equation of a line in standard form in this free math video tutorial by Mario's Math Tutoring. We go through numerous examples in this video as it is just [--] lesson from the Learn Algebra [--] video course I have for sale. We discuss how to start with the slope intercept or Point Slope Form of the equation of a line and transform it into the Standard Form. Timestamps: 00:00 Intro 0:15 What is the Standard Form of the Equation of a Line 0:49 Introductory Example m=1/2 Point (23) Write Equation in Standard Form 2:30"
YouTube Link 2017-09-18T22:30Z 489K followers, 46.6K engagements
"Order to Solve Augmented Matrices Using Elementary Row Operations In this short video we discuss the order used to effectively solve augmented matrices using elementary row operations. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here:"
YouTube Link 2024-06-18T04:00Z 490K followers, 143.9K engagements
"What is Interpolation and Extrapolation Learn the difference between interpolation and extrapolation in this free math video tutorial by Mario's Math Tutoring. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and PreCalculus) midterm & final exam reviews ACT and"
YouTube Link 2016-12-03T15:30Z 491K followers, 420.7K engagements
"Reference Angles Learn how to find Reference Angles in this free video math tutorial by Mario's Math Tutoring. We discuss what a reference angle is and how they can be used. Timestamps: 00:00 Intro 0:01 How to find the reference angle 1:35 Example [--] Reference angle for [---] degrees 2:46 Example [--] Reference angle for 2pi/3 3:35 Formulas for finding reference angles depending on which quadrant the angle terminates. 4:49 Example [--] Reference angle for [----] degrees * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by"
YouTube Link 2016-02-01T20:19Z 491K followers, 107.9K engagements
"Compounding Continuously Pert Formula How to Compound Continuously. This formula is A=Pert. Finding Compound interest. Timestamps: 00:00 Intro 0:10 Formula for Compounding Continuosly 0:16 Approximate Value for Natural Base e 0:33 Example [--] 1:14 Example [--] Time to Triple Compounding Continuosly 1:49 Using Natural Logs to Solve for the Variable in the Exponent Related Videos: Time to Double Compounding Continuosly https://youtu.be/jmm8hdYC6kU How to Solve Exponential Equations Using Logs https://youtu.be/AMD7qjz94DA Compound Interest Formula (Not Continuously) https://youtu.be/U0Lwyh9ONMM *"
YouTube Link 2016-02-13T20:51Z 489K followers, 224.5K engagements
"Surface Area and Volume Review (Geometry) Learn How to Find Surface Area and Volume of [--] dimensional figures in this free math video tutorial by Mario's Math Tutoring. We will be discussing the formulas and how to use them for prisms cylinders pyramids cones and spheres. Timestamps: 00:00 Intro 0:24 Finding Surface Area and Volume of Prisms & Cylinders 0:25 Square Prism Example Finding Surface Area and Volume 1:02 Formula for Finding Volume of a Prism and Cylinder 1:55 Formula for Finding Surface Area of a Prism or Cylinder 2:59 What is a Net and How to Draw to Help Find Surface Area 4:07"
YouTube Link 2017-05-04T22:30Z 491K followers, 331.1K engagements
"Constructions How to Copy An Angle Learn how to copy an angle using geometry constructions using a compass and straightedge in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:10 How to Copy an Angle Given an Angle 0:13 Start by Drawing a Ray 0:25 Draw the Same Arc on the Original Angle and the New Angle 0:55 Use the Compass as a Measuring Tool to Measure the Angle and Copy that Distance 1:30 Use the Vertex and Intersection Point to Draw the Second Ray in the Copied Angle. Related Videos: My Geometry Constructions Video Playlist"
YouTube Link 2016-02-27T14:13Z 491K followers, 117.5K engagements
"Graphing Rational Functions Step-by-Step (Complete Guide [--] Examples) Learn how to graph rational functions step-by-step in this video math tutorial by Mario's Math Tutoring. We go through [--] examples involving finding horizontal asymptotes slant asymptotes holes (removable discontinuities) x intercepts y intercepts as well as using sign analysis. Related Videos to Help You Succeed: Sketching Rational Functions (6 Examples) https://youtu.be/rWlgyHXyAB0 * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by"
YouTube Link 2020-04-14T15:00Z 491K followers, 273.2K engagements
"Finding Distance from Point to Line (Formula) Learn how to find the distance from a point to a line using the formula we discuss in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:23 What is the Distance from a Point to a Line 0:39 Formula for Finding the Shortest Distance From a Point to a LIne 1:20 Example [--] 1:33 Rewriting the Equation of the Line Related Videos: Finding Angle of Inclination of a Line https://youtu.be/kME3XP_F6vU Finding the Angle Between [--] Lines https://youtu.be/JSEPDJfl8m8 * Organized List of My Video Lessons to Help You Raise Your Scores"
YouTube Link 2016-05-19T19:00Z 487K followers, 146.3K engagements
"Solving a [--] x [--] System Using Matrix Row Operations (Gauss Jordan Row Reduced Echelon Form) Learn how to solve a 2x2 system of linear equations using augmented matrices and row operations to transform the matrix into Row Reduced Echelon Form (RREF) This powerful matrix method is an alternative to substitution elimination or graphing. In this math tutorial I walk you through two complete examples step-by-step showing you the exact elementary row operations needed to find the point of intersection for both systems. You will learn the exact sequence of operations to ensure you don't undo your"
YouTube Link 2026-02-01T05:00Z 491K followers, [---] engagements
"How to Write a Repeating Decimal as a Fraction Learn how to convert repeating decimals into fractions (rational numbers) with this clear and concise tutorial from Mario's Math Tutoring This video breaks down the step-by-step process for transforming repeating decimals whether they repeat immediately or have a non-repeating part into a ratio of integers. We'll use algebraic manipulation involving multiplication by powers of [--] and subtraction to isolate the repeating portion. Follow along with two detailed examples and discover how to check your work. Perfect for students looking to master"
YouTube Link 2024-07-28T04:00Z 491K followers, [----] engagements
"Master the Unit Circle Learn and master the unit circle in this free math video tutorial by Mario's Math Tutoring. Timestamps: 0:00 Intro 0:29 What is a Unit Circle 0:47 Discussing the Coordinates of the [--] [--] and [--] Degree Angles 1:06 What is a Reference Angle and How to Find 2:12 Example [--] Finding Sin [---] Degrees 2:54 Discussing the Signs of the Coordinates 3:07 How to Find the Sine Cosine and Tangent Ratios on the Unit Circle 4:10 Example [--] Finding the Cos (5pi/6) 4:25 How to Find Angles In Terms of Radians 5:45 Example [--] Discussing Negative Angles Cos(-2pi/3) 6:12 Tip For Locating Angle"
YouTube Link 2016-05-07T14:00Z 491K followers, 98.4K engagements
"Parabola Equation Using Distance Formula Learn how to write the equation of a parabola using the distance formula given the focus and vertex. We discuss what a parabola is in this math video tutorial by Mario's Math Tutoring as well as how to set the distance from a generic point on the parabola to the focus equal to the distance from the point to the directrix. Timestamps: 00:00 What is a parabola 0:45 Find the equation of the parabola given focus (0-2) vertex (00) 1:49 How to label the point on the directrix 1:50 Using the distance formula Related Videos to Help You: Parabolas Easily Graph"
YouTube Link 2020-05-26T14:00Z 488K followers, 31.7K engagements
"Compound Interest Word Problem In this short video we discuss the formula for calculating compound interest as well as apply the formula to a word problem. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here: https://marios-math-tutoring-merch.creator-spring.com/ * Organized List of"
YouTube Link 2024-03-17T04:00Z 489K followers, 45.7K engagements
"Convert from Degrees to Degrees Minutes Seconds Learn how to convert an angle from degrees to degrees minutes and seconds in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:10 Example [----] Degrees Convert to Degrees Minutes & Seconds 0:22 Discussion of How to Convert Degrees to Minutes and Minutes to Seconds 0:28 Visual Representation of a Degree a Minute and Second 1:10 Multiplying by a Unit Conversion Factor Related Videos: Converting from Degrees Minutes Seconds to Just Degrees https://youtu.be/UtgAAy-XvCQ * Organized List of My Video Lessons to Help You"
YouTube Link 2016-12-17T15:30Z 491K followers, 202.1K engagements
"Write the Sine and Cosine Equation Given the Graph Learn how to write the equation of sine and cosine functions directly from their graphs This in-depth tutorial walks you through four challenging examples covering all the essential steps to identify the amplitude vertical shift (K value) period and phase shift (horizontal shift) for both sine and cosine. You'll discover: Amplitude (A): How to calculate the height of the waves from the midline using the maximum and minimum values. Vertical Shift (K): Determine how much the graph has moved up or down by finding the new midline. Period:"
YouTube Link 2024-11-24T05:00Z 491K followers, 17.7K engagements
"What is the Minimum Degree of the Polynomial Given the Graph In this short video we discuss how to find the minimum degree of a polynomial given the graph. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) https://mariosmathtutoring.teachable.com/p/algebra-2-video-course Learn Algebra [--] Video Course https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Start Your Own Tutoring Business Video"
YouTube Link 2024-03-28T04:00Z 488K followers, [----] engagements
"List the Possible Rational Zeros of a Polynomial (Rational Zero Test) In this short video we discuss how to list the possible rational zeros of a polynomial using the rational zero test. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) Learn Algebra [--] Video Course Start Your Own Tutoring Business Video Course:You Can Also Support the Channel by Purchasing a Fun Math T-Shirt here:"
YouTube Link 2024-06-14T04:00Z 489K followers, 35.9K engagements
"How to do Matrix Multiplication Learn how to multiply matrices in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:16 Analyzing the Dimensions of the Matrices 0:36 Can You Multiply the Matrices Together 1:21 Is Matrix Multiplication Commutative 2:05 Example [--] 2:26 Draw the Resultant Matrix 2:39 Work Backwards to Solve for the Missing Elements 4:06 Example [--] Multiplying Square Matrices [--] x [--] 4:34 How to Solve for Just [--] of the Elements in Resultant Matrix 5:49 Example [--] Multiplying [--] Matrices that are a Dimensional Mismatch Related Videos: My Matrices Video"
YouTube Link 2016-03-29T02:48Z 487K followers, 88.4K engagements
"Matrices Quick Tip for Rotating and Reflecting Quick tips for remembering the matrices that rotate and reflect in this free math video tutorial by Mario's Math Tutoring. We go through reflecting over the x-axis y-axis y=x Rotation [--] Rotation [---] and Rotation [---]. Timestamps: 00:00 Intro 0:24 Technique for Remembering the Rotation Matrices 0:53 Definition of the Identity Matrix 1:19 Rotation [--] Degrees 1:49 Rotation [---] Degrees 2:12 Rotation [---] Degrees 2:25 Reflection Over x Axis 2:40 Reflection Over y Axis 2:55 Reflection Over Line y=x 3:07 Reflecting (31) Over y=x Related Videos:"
YouTube Link 2016-05-28T14:00Z 489K followers, 136.1K engagements
"Descartes Rule of Signs How to use Descartes Rule of Signs to determine the number of positive real zeros negative real zeros and imaginary zeros. Timestamps: 00:00 Intro 0:05 Explanation of the purpose of Descartes Rule of Signs 0:20 Example [--] Making a PNI chart for the possible zeros 3:37 Example [--] Analyzing the sign changes * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at"
YouTube Link 2016-02-10T17:45Z 491K followers, 230.8K engagements
"Describing End Behavior Using Limit Notation Learn how to describe the right hand and left hand end behavior of a function using limit notation in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:08 Example [--] Determining End Behavior 0:22 Analyzing Highest Degree Term of Polynomial 0:28 Analyzing the Leading Coefficient 0:43 Discussing Even vs. Odd Degree of Highest Degree Term 1:10 A Way to Numerically Test the Right & Left End Behavior 1:47 How to Right End Behavior Using Limit Notation 2:41 Example [--] Determining End Behavior Related Videos: Leading"
YouTube Link 2016-11-05T14:30Z 487K followers, 102.2K engagements
"Profit Revenue and Cost Math Problem Algebra linear equations story (word) problem involving Profit Revenue and Cost in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:15 Word Problem Involving Profit Revenue and Cost 0:39 Formula for Profit 0:53 What is the Break Even Point 1:45 Another Way to Think of the Slope 1:48 Another Way to Think of the y-intercept Related Videos: Algebra Story(Word) Problem Involving Linear Equations https://youtu.be/dpHKNI9m9sY * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by"
YouTube Link 2016-10-16T14:30Z 491K followers, 79.4K engagements
"Finding Interior and Exterior Angles in a Polygon Learn how to find the Interior and Exterior Angles of a Polygon in this free math video tutorial by Mario's Math Tutoring. We discuss regular and nonregular polygons and go over the forumulas as well as example problems. Timestamps: 00:00 Intro 0:21 Formula for the Sum of Interior Angles in a Polygon 1:14 Formula for the Measure of [--] Interior Angle in a Regular Polygon 1:38 Formula for the Measure of [--] Exterior Angle in a Regular Polygon 1:53 Formula for the Sum of All Exterior Angles in a Polygon 2:19 Example [--] Finding Missing Interior Angle"
YouTube Link 2016-03-16T21:28Z 490K followers, 269.5K engagements
"Finding Limits Precalculus Methods Finding Limits using Precalculus Methods. We discuss using graphs factoring tables rationalizing and direct substitution to find limits in this free math video tutorial by Mario's Math Tutoring. We also discuss what a limit is and why it sometimes doesn't exist. Timestamps: 00:00 Intro 0:50 Definition of a limit 2:04 When is there no limit 4:15 Methods for finding limits 5:46 Finding limits from a graph [--] Examples 10:03 Example of Direct substitution method to find limit 10:27 Example of Dividing out technique(factoring) to find limit 11:52 Example problem"
YouTube Link 2016-04-13T02:34Z 489K followers, 51.6K engagements
"Complement & Supplement of an Angle in Degrees Minutes and Seconds Welcome to this tutorial where we tackle a tricky topic in geometry and trigonometry: finding the complement and supplement of an angle when it is expressed in the Degrees Minutes Seconds (DMS) format. This video goes beyond simple subtraction and shows you the essential "borrowing" technique needed to correctly calculate angles using the DMS system. We work through two complete examples to help you master this process for your next test or class What You Will Learn: Complementary Angles Definition: How to find the complement"
YouTube Link 2026-02-10T05:01Z 491K followers, [---] engagements
"Binomial Probability Learn how to use the binomial probability theorem to calculate probabilities in this free math video tutorial by Mario's Math Tutoring. We go through a couple of examples in this video. Timestamps: 00:00 Intro 0:16 What is binomial probability 0:35 Binomial Probability Formula 1:37 Example [--] Basketball Free Throws 2:40 Example [--] Flipping a coin * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html"
YouTube Link 2016-03-22T12:36Z 489K followers, 93.1K engagements
"SOH CAH TOA (Trigonometry) We discuss how to find trigonometric ratios using the acronym(SOH CAH TOA). We go through [--] examples on using trig ratios to find the missing side of a right triangle. Timestamps: 00:00 Intro 0:17 What is SOH CAH TOA 0:29 Formulas for Sine Cosine and Tangent 1:11 Example [--] Finding Sine Cosine and Tangent in a [--] [--] [--] Right Triangle 3:13 Only Using the [--] Acute Angles 3:35 Example [--] Finding the Missing Side Using Tangent 4:38 Hint on Solving Proportions 4:52 Example [--] Finding Missing Side Using Cosine 5:40 Example [--] Finding Missing Side Using Sine Related Videos:"
YouTube Link 2016-02-29T19:32Z 491K followers, 130.4K engagements
"Intervals where the Graph is Increasing In this short video we discuss how to tell where a graph is increasing and how to write those intervals in interval notation. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) https://mariosmathtutoring.teachable.com/p/algebra-2-video-course Learn Algebra [--] Video Course https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Start Your Own Tutoring Business Video"
YouTube Link 2024-03-29T04:00Z 491K followers, 16.2K engagements
"Corresponding Alternate Interior Alternate Exterior Consecutive Interior Angles Learn how to identify corresponding angles alternate interior angles alternate exterior angles and consecutive interior angles in this free math video tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:21 What is a Transversal 0:41 What are Corresponding Angles 1:27 What are Alternate Interior Angles 1:59 What are Alternate Exterior Angles 2:17 What are Consecutive Interior Angles 2:45 Explaining How Consecutive Interior Angles are Supplementary 3:00 Explaining How There Are Only [--] Angle Measures Related"
YouTube Link 2016-11-12T15:30Z 491K followers, 166.5K engagements
"Understanding the Compound Interest Formula (How and Why it Works) Unlock the "eighth wonder of the world" compound interest In this video Mario's Math Tutoring breaks down the compound interest formula explaining what it is why it's so powerful and how it helps your money grow exponentially like a snowball rolling downhill. You'll learn: The difference between simple and compound interest and their growth patterns. A concrete example demonstrating how interest earns interest. A detailed explanation of the compound interest formula: A = P(1 + r/n)(nt). What each variable in the formula"
YouTube Link 2025-04-15T04:00Z 488K followers, 23.7K engagements
"Quadrilaterals Quiz Study Guide: Properties Interior & Exterior Angles of Polygons (Geometry) Welcome to the ultimate Polygons and Parallelograms Quiz Review and Study Guide In this comprehensive geometry lesson we work through [--] essential practice problems covering everything from basic polygon formulas to the specific properties of parallelograms rectangles rhombuses and squares. This video is designed to be taken like a quiz allowing you to test your knowledge on interior and exterior angles side lengths and diagonal properties. Master these techniques and strategies to confidently ace"
YouTube Link 2026-02-08T05:01Z 491K followers, [---] engagements
"Graphing Inverse Trig Functions (Arcsin Arccos Arctan Explained) Unlock the secrets to graphing inverse trigonometric functions with this comprehensive guide This video demystifies sin(x) cos(x) and tan(x) showing you exactly where these graphs originate and how to reconstruct them if you ever forget. Learn about the crucial concept of restricting the domain of the original trigonometric functions to ensure their inverses are indeed functions. Discover how to graphically derive inverse functions by reflecting over the line y=x and by interchanging x and y coordinates of key points. Understand"
YouTube Link 2026-01-18T17:01Z 491K followers, [----] engagements
"Outliers - Box and Whisker Plot (1.5 IQR) Learn how to find which data points are outliers using a box and whisker plot. We discuss the method of working with [---] times the interquartile range to find out which data points are outliers. We also discuss how to construct a box and whisker plot by finding the median lower quartile upper quartile maximum and minimum. Timestamps: 00:00 Intro 0:06 What is an outlier 0:28 How to create a box and whisker plot 0:36 How to find the median 0:54 How to find the median when there is an even number 1:17 How to find the Upper Quartile and Lower Quartile"
YouTube Link 2020-05-13T14:00Z 491K followers, 74.6K engagements
"Trigonometry - Solving Right Triangles Learn how to solve right triangles in this video math tutorial by Mario's Math Tutoring. We discuss two examples where you need to use trigonometric ratios such as sine cosine tangent and/or Pythagorean theorem and/or inverse trigonometric functions to solve for the missing angles. Related Videos to Help You Succeed: Trigonometry Basics (Sin Cos Tan) https://youtu.be/TreVSyf3THY Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)"
YouTube Link 2020-05-18T14:00Z 491K followers, 19.7K engagements
"Graphing Systems of Inequalities Learn how to graph systems of inequalities using two different methods in this free math tutorial by Mario's Math Tutoring. Timestamps: 00:00 Intro 0:14 What is the Solution of a System of Linear Inequalities 0:17 Graphing 4x + 5y less than [--] by Finding Intercepts 1:08 How to Use a Test Point to Determine What Side of the Plane to Shade 1:39 Tip For Shading 1:59 Graphing y less than 2x + [--] 2:31 Tip for Shading When the Line is in Slope Intercept Form 3:15 Identifying Solution Set Related Videos: How to Graph [--] Inequalities [--] Methods"
YouTube Link 2016-12-30T23:30Z 491K followers, 29.3K engagements
"Graphing Absolute Value Functions (y=ax-h+k) Learn how to graph absolute value functions in this video math tutorial by Mario's Math Tutoring. We discuss how to graph the parent function as well as the transformations of the form y=ax-h+k. We go through [--] examples discussing the vertex the vertical shift horizontal shift and vertical stretch vertical shrink and reflection of the graph. Related Videos to help you Succeed: How to Graph Absolute Value Functions https://youtu.be/KbLA-0h1EGk * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by"
YouTube Link 2020-05-05T14:00Z 490K followers, 141K engagements
"What is the Correlation Coefficient r Learn how to describe correlation in this free math video tutorial by Mario's Math Tutoring. We discuss the correlation coefficient r as well as how to find r using the linear regression feature on the ti-83. Timestamps: 00:00 Intro 0:10 What is Positive Correlation Negative Correlation or No Correlation 0:42 What Does Strong Correlation Mean and What Does Weak Correlation Mean 1:23 What Does r Represent 1:32 What Does a [---] [--] or [--] Correlation Represent 2:14 Example [--] Weak Negative Correlation 2:43 Example [--] Positive Correlation 2:59 Example [--] Strong"
YouTube Link 2017-07-26T22:30Z 490K followers, 43.8K engagements
"Point Along a Directed Segment How to find a Point Along a Directed Segment. 0:06 Example [--] * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/free-math-videos.html ➡JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra [--] Algebra 2/College Algebra Geometry and PreCalculus) midterm & final exam reviews ACT and SAT prep videos and more (Over 390+ videos)"
YouTube Link 2016-02-11T12:37Z 491K followers, 37.7K engagements
"Systems of Linear Equations (Word Problems) [--] Story problems involving systems of linear equations in two variables. We discuss how to write the [--] equations in [--] variables as well as how to solve the equations using the substitution method and the elimination method. We also discuss tips on selecting descriptive variables and making use of charts to organize your variables and data. Timestamps: 00:00 Intro 0:15 Example [--] 0:43 How to Identify the Variables to Solve For 0:48 How to Label Your Variables 1:52 Using Elimination to Solve the System 3:50 How to Write Your Final Solution in a Story"
YouTube Link 2018-09-26T22:30Z 491K followers, 123.4K engagements
"Classify Polynomials by Degree & Number of Terms Learn how to classify polynomials by degree and number of terms in this free math video tutorial by Mario's Math Tutoring. 0:14 Example [--] Classify the polynomial f(x)=2x4 - [--] 0:24 What is a Monomial 1:22 Example [--] g(x)=4x5 1:56 Example [--] h(x)=2x-7 2:24 Example [--] f(x)=2x + [--] (Not a Polynomial) 2:47 Example [--] g(x)=x(-2) + 3x (Not a Polynomial) 3:12 Example [--] h(x)=1/x + [--] (Not a Polynomial) 3:49 Example [--] x(square root of 2) + [--] (Not a Polynomial) 3:58 Example [--] 4x2 - 2x + [--] 4:45 Extra Example 5x2y3 - 3xy2 Related Videos: My Video Playlist About"
YouTube Link 2018-01-17T23:30Z 429K followers, 137.3K engagements
"The Fastest Way to Master Interval Notation (With [--] Clear Examples) Learn interval notation with this easy-to-understand guide This video demystifies how to write mathematical solution sets using parentheses and brackets a crucial skill for algebra pre-calculus and beyond. We'll go through [--] clear examples to help you master this notation. In this tutorial you will discover: What is Interval Notation A new way to express solution sets replacing traditional inequalities. Parentheses vs. Brackets: When to use () for open intervals (not including the endpoint) and for closed intervals"
YouTube Link 2025-07-27T04:00Z 491K followers, [----] engagements
"Graphing Sine and Cosine Functions (More Challenging Examples) Learn how to graph some more challenging sine and cosine graphs in this free math video tutorial by Mario's Math Tutoring. We discuss how to graph the parent functions for sin and cos using the coordinates on the unit circle. We discuss how to find the period amplitude as well as how to shift the graph horizontally and vertically. We also go over how to graph reflections. 0:12 How to Graph Basic Sine and Cosine Using the Unit Circle 2:07 Example [--] Graph y=-2sin((1/2)x+pi)-3 3:00 Formula for Finding the Period 4:30 Graph From the"
YouTube Link 2018-03-21T22:30Z 426K followers, [----] engagements
"Find the Inverse of a 3x3 Matrix Using Row Operations and an Augmented Matrix In this lesson we discuss how to use row operations and an augmented matrix to find the inverse of a [--] x [--] matrix. We discuss techniques to make this process easier as well. Join this channel to help support this free YouTube content: https://www.youtube.com/channel/UClOR1BiPyOkkIAnv9Cmj4iw/join Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more)"
YouTube Link 2023-12-04T05:00Z 326K followers, [---] engagements
"Using Substitution to Solve a System of [--] Linear Equations In this video we discuss how to solve systems of linear equations in two variables. We go through two examples and I discuss tips techniques and mistakes to watch out for. Join this channel to help support this free YouTube content: https://www.youtube.com/channel/UClOR1BiPyOkkIAnv9Cmj4iw/join Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more)"
YouTube Link 2024-09-15T04:00Z 386K followers, [---] engagements
"Solve Exponential Equations by Getting the Bases Equal In this video lesson we go through [--] examples showing you how to get the bases equal on both sides of an exponential equation to help solve the equation. Join this channel to help support this free YouTube content: https://www.youtube.com/channel/UClOR1BiPyOkkIAnv9Cmj4iw/join Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more)"
YouTube Link 2023-03-21T17:55Z 356K followers, [----] engagements
"Interval notation for where functions Increase Decrease Constant Learn how to write Interval notation for where functions Increase Decrease and are constant in this free math video tutorial by Mario's Math Tutoring. 0:21 Example [--] Finding Where the Graph Increases Decreases Constant 0:53 Explanation of Why We Use Open Intervals 1:34 Hint on Using the X Values Not the Y Values 2:32 Example [--] Related Videos: Interval Notation vs. Inequality Notation https://youtu.be/lCj3M6kZX5w Looking to raise your math score on the ACT and new SAT Check out my Huge ACT Math Video Course and my Huge SAT Math"
YouTube Link 2016-09-30T22:00Z 441K followers, 88.2K engagements
"Using the Power Rule to find the Derivative In this short we look at how to find the derivative of a monomial using the power rule"
YouTube Link 2024-01-16T22:30Z 422K followers, [----] engagements
"Overcome Your Fear of Fractions Once and for All - Fractions & Mixed Numbers(Summer Math Series) Kick off your summer math review with this comprehensive guide to fractions This video covers everything from basic operations with fractions and mixed numbers to solving equations that involve fractions. We'll tackle [--] examples plus a bonus question to help you brush up on these fundamental concepts that are crucial for success in higher-level math. In this tutorial you will discover: Adding & Subtracting Fractions: The importance of a common denominator. Finding the least common multiple (LCM)"
YouTube Link 2025-06-08T04:00Z 491K followers, [----] engagements
"Operations with Scientific Notation (4 Examples) In this video we discuss how to add subtract multiply and divide numbers in scientific notation. Join this channel to help support this free YouTube content: https://www.youtube.com/channel/UClOR1BiPyOkkIAnv9Cmj4iw/join Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) https://mariosmathtutoring.teachable.com/p/algebra-2-video-course Learn Algebra [--] Video Course"
YouTube Link 2024-12-17T05:00Z 399K followers, [---] engagements
"Graphing Sine and Cosine Using a Table and Transformations In this video we go through [--] Examples graphing Sine and Cosine Graphs using the Unit Circle a table and transformations. We discuss the form y=Asinb(x-h)+k and y=Acosb(x-h)+k. Join this channel to help support this free YouTube content: https://www.youtube.com/channel/UClOR1BiPyOkkIAnv9Cmj4iw/join Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more)"
YouTube Link 2023-07-23T13:00Z 397K followers, [----] engagements
"Radicals Complete Review - Simplifying Rationalizing Equations Adding & Subtracting Learn how to work with radicals in this comprehensive review by Mario's Math Tutoring. We go through [--] examples involving simplifying square roots cube roots fourth roots etc. We also go through how to rationalize radicals when there is a radical in the denominator. We discuss working with the conjugate to rationalize the denominator when it is a binomial. We also discuss two different methods for simplifying radicals. One method involves using a factor tree and the other involves dividing out perfect squares"
YouTube Link 2020-03-02T23:30Z 457K followers, 56.2K engagements
"How to Solve an Absolute Value Equation In this short video we discuss how to solve an Absolute Value Equation by writing two separate equations and solving remembering to check for extraneous solutions. Take Your Learning to the Next Level with Me (with the following options): Subscribe to the Channel http://bit.ly/SubscribeToMyChannelHere Get my Learn Algebra [--] Video Course (Preview [--] free video lessons & learn more) https://mariosmathtutoring.teachable.com/p/algebra-2-video-course Learn Algebra [--] Video Course https://mariosmathtutoring.teachable.com/p/learn-algebra-1-video-course Start"
YouTube Link 2024-02-29T05:00Z [--] followers, [---] engagements
"How to Calculate the Grade You NEED on your final exam to get the Grade You Want in Your Class The semester is winding down and you're wondering what score you need on your final exam to achieve your target grade. In this video Mario's Math Tutoring breaks down how to calculate this using a weighted average We'll go through a practical example showing you how to factor in the weight of your tests and final exam to determine the exact score you need to get that solid C (or any other grade you're aiming for). What you'll learn in this video: 0:00 - Introduction to calculating your final exam"
YouTube Link 2023-12-15T18:00Z 464K followers, [----] engagements
"Chain Rule Derivative (Formula with Examples) How to use the chain rule when taking derivatives. We go through some examples in this free math video tutorial by Mario's Math Tutoring. We discuss [--] methods for using the chain rule. The first method involves using a u-substitution and the second method shown is a quicker shortcut you can use. 0:25 What is the Chain Rule and How To Use 0:41 Example [--] y=(3x-2)3 Take Derivative Using a U Substitution 2:16 Shortcut for Chain Rule 2:56 Example [--] Take the Derivative of y=cos(2x) 3:21 Example [--] Take Derivative of ((2x-5)/(3x2))4 4:31 Example [--] Take"
YouTube Link 2016-06-11T13:30Z 445K followers, 11.7K engagements
"ACT Math [--] Questions to Know Learn [--] potential ACT Math Questions to help raise your score on the math section of the ACT with this video by Mario's Math Tutoring. Looking to raise your math score on the ACT and new SAT Check out my Huge ACT Math Video Course and/or my Huge SAT Math Video Course for sale at http://mariosmathtutoring.teachable.com For online 1-to-1 tutoring or more information about me see my website at: http://www.mariosmathtutoring.com"
YouTube Link 2018-01-08T18:56Z 447K followers, [----] engagements
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