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Function Notation

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Video Chapters

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Function Notation Basics

0:00Intro

0:33What Makes a Function

1:16Writing Function Notation

2:27Understanding f(x)

3:06Naming Functions

5:14Why Function Notation Is Useful

Evaluating Functions

6:19Example 1

8:15Example 2

10:03Example 3

Multiple Functions and Inputs

10:48Multiple Functions and Intersections

12:04Example 4

14:44Example 5

16:20Substituting Expressions

17:14Composite Functions

Further Function Notation

19:15Multivariable Functions

19:40Example 6

20:46Naming Functions Clearly

21:43Summary