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Functions Videos


Piecewise Functions

Don’t even think about starting up your combo lemonade/fro-yo stand without first making sure you understand piecewise functions. You’re just asking for your stand to... fall down.


Absolute Value Functions Videos 5 videos

Graphing Absolute Value Equations
931 Views

The easy way to remember the look of an absolute value graph is that they are always a V-shape... and “V” stands for value. Or for verisimilitu...

CAHSEE Math 1.4 Algebra I
266 Views

CAHSEE Math Algebra I: Drill 1, Problem 4. Which of the following is the solution set to the equation?

CAHSEE Math 1.5 Algebra I
309 Views

CAHSEE Math 1.5 Algebra I. Find the solution to the absolute value inequality.

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Domain and Range Videos 1 videos

SAT Math 3.1 Algebra and Functions
315 Views

SAT Math 3.1 Algebra and Functions

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Exponential Functions Videos 2 videos

ACT Math 4.3 Elementary Algebra
395 Views

ACT Math Elementary Algebra Drill 4, Problem 3. Simplify the expression.

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Function Rules Videos 2 videos

SAT Math 2.1 Algebra and Functions
369 Views

SAT Math 2.1 Algebra and Functions. What is g(h(4))?

SAT Math 2.3 Algebra and Functions
256 Views

SAT Math 2.3 Algebra and Functions. Calculate this function.

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Inverse Functions Videos 1 videos

Using the Multiplicative Inverse to Solve Equations
3839 Views

The multiplicative inverse sounds like a weird sci-fi concept, but it's really just multiplying a fraction by its reciprocal—otherwise known as t...

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Linear Functions Videos 7 videos

SAT Math 3.4 Algebra and Functions
289 Views

SAT Math 3.4 Algebra and Functions

SAT Math 9.3 Algebra and Functions
336 Views

SAT Math 9.3 Algebra and Functions

GED Math 2.5 Graphs and Functions
287 Views

In this GED math problem, find the vertical intercept of a given function.

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Quadratic Functions Videos 7 videos

GED Math 2.5 Graphs and Functions
287 Views

In this GED math problem, find the vertical intercept of a given function.

Comparing Axes of Symmetry
339 Views

GED Math 3.3 Graphs and Functions. Compare function A's axis of symmetry to function B's axis of symmetry.

GED Math 3.5 Graphs and Functions
434 Views

GED Math: Graphs and Functions Drill 3, Problem 5. What is the negative root of the quadratic function?

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Step Functions Videos 1 videos