Equations and Functions Videos - Free Educational Videos for Students in K - 12

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This page provides a list of educational videos related to Equations and Functions. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to Equations and Functions.


Writing Equations of Exponential Functions


By drmikedcook

Writing Equations of Exponential Functions

Writing Equations of Exponential Functions


By drmikedcook

Writing Equations of Exponential Functions

Writing function rules from equations


By Khan Academy

Sal find the formula of a function that, given an input value b, outputs a value a that satisfies the equation 4a+7b=-52.

Ex2: Find an Equation of a Degree 5 Polynomial Function From the Graph of the Function


By Mathispower4u

Ex2: Find an Equation of a Degree 5 Polynomial Function From the Graph of the Function

Ex3: Find an Equation of a Degree 6 Polynomial Function From the Graph of the Function


By Mathispower4u

Ex3: Find an Equation of a Degree 6 Polynomial Function From the Graph of the Function

Finding the Equation of an Exponential Function


By PatrickJMT

Finding the Equation of an Exponential Function - The basic graphs and formula are shown along with one example of finding the formula for an exponential function given two points that the function goes through. For more free math videos, visit http://PatrickJMT.com

Finding the Equation of an Exponential Function


By PatrickJMT

Finding the Equation of an Exponential Function - The basic graphs and formula are shown along with one example of finding the formula for an exponential function given two points that the function goes through.

Writing function rules from equations


By Khan Academy

Sal find the formula of a function that, given an input value b, outputs a value a that satisfies the equation 4a+7b=-52.

Writing function rules from equations


By Khan Academy

Sal find the formula of a function that, given an input value b, outputs a value a that satisfies the equation 4a+7b=-52.

Functions and linear equations


By MathPlanetVideos

If x is -1 what is the value for f(x) when f(x)=3x+5?

Ex: Find the Equation of a Quadratic Function from a Graph


By Mathispower4u

This video explains how to determine the equation of a quadratic function from a graph. It used the standard form of a quadratic function and then write the standard form in general form. Complete Library: http://mathispower4u.com

Recognizing linear functions | Linear equations and functions | 8th grade | Khan Academy


By Khan Academy

This Khan Academy video offers more information on linear functions and recognizing them. It also contains various sample walkthroughs to help demonstrate these new concepts.

Recognizing linear functions | Linear equations and functions | 8th grade | Khan Academy


By Khan Academy

This Khan Academy video offers more information on linear functions and recognizing them. It also contains various sample walkthroughs to help demonstrate these new concepts.

Recognizing linear functions | Linear equations and functions | 8th grade | Khan Academy


By Khan Academy

This Khan Academy video offers more information on linear functions and recognizing them. It also contains various sample walkthroughs to help demonstrate these new concepts.

Graphs of linear equations | Linear equations and functions | 8th grade


By Khan Academy

A video that goes over graphing linear equations on the coordinate plane. The first part of the video starts with an equation with two variables, x and y. The instructor finds sample points and then plots them. Then, he moves on to some more complicated and conceptual problems.

Modeling with linear equations example 1 | Linear equations and functions | 8th grade | Khan Academy


By Khan Academy

In this video from Khan Academy, Sal creates an equation and a graph to represent and solve a word problem. Demonstrates how to model a linear relationship.

Solving for a variable | Linear equations | Algebra I


By Khan Academy

This video lecture series on Worked Examples in Algebra from Khan Academy includes Solving Equations, Solving Word Problems, Solving for a variable, Absolute Value and Number Lines, Patterns in Sequences, Functional Relationships, Domain and Range, Rate Problems, Linear Functions, Slope of a Line, X and Y intercepts, Equation of a Line, Parallel Lines, Perpendicular Lines, Solving Inequalities and more.

Solving logarithmic equations | Exponential and logarithmic functions | Algebra II | Khan Academy


By Khan Academy

This Khan Academy video on logarithms offers more information on solving logarithmic equations , with a guided example contained in the video as well.

Modeling with linear equations example 2 | Linear equations and functions | 8th grade | Khan Academy


By Khan Academy

Khan Academy presents Word Problem Solving 4, an educational video resource on math.

The Khan Academy - Simultaneous Linear Equations


By Khan Academy

This video lecture series on Algebra from Khan Academy includes Linear Equations, Solving Inequalities, Slope and Y-intercept, Equation of a Line, Averages, Integer sums, Taking Percentages, Systems of Equations, Ratios, Multiplying Expressions, Solving a quadratic by factoring, Imaginary Numbers, Complex Numbers, Quadratic Equations, Quadratic Inequalities, Functions, Conic sections, Circles, Ellipses, Hyperbolas......