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College Algebra Study Guide: Functions, Polynomials, and Rational Functions
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Study Guide - Learn with Videos
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Intro to Functions & Their Graphs
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3:43
Finding the Domain of an Equation
Nick Kaneko
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3
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1:30
Relations & Functions Example 1
Nick Kaneko
5400
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5:20
Relations and Functions
Nick Kaneko
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Function Operations
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5:56
Adding & Subtracting Functions
Nick Kaneko
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4:46
Adding & Subtracting Functions Example 1
Nick Kaneko
2139
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7:24
Multiplying & Dividing Functions
Nick Kaneko
2070
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31
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2
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Function Composition
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4:26
Evaluating Composed Functions
Nick Kaneko
1981
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28
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1:46
Decomposition of Functions Example 1
Nick Kaneko
1515
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33
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3:51
Domain Restrictions of Composed Functions
Nick Kaneko
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Quadratic Functions
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04:34
Converting Standard Form to Vertex Form
Callie
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08:07
Vertex Form
Callie
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7:49
Example 2
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Graphing Polynomial Functions
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09:43
Example 1
Callie
1570
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05:01
Identifying Intervals of Unknown Behavior
Callie
2423
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40
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05:25
Graphing Polynomial Functions
Callie
1808
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Dividing Polynomials
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Zeros of Polynomial Functions
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Introduction to Rational Functions
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6:04
Intro to Rational Functions
Callie
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Asymptotes
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6:24
Introduction to Asymptotes
Callie
2601
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30
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4:48
Determining Horizontal Asymptotes
Callie
1615
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3:34
Determining Removable Discontinuities (Holes)
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Graphing Rational Functions
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5:31
Graphing Rational Functions Using Transformations
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2518
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36
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3:08
Example 1
Callie
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10:18
Example 1
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