Chapter 1: Functions Introduction

Click on the following links to see a summary video of what we learned in class!

1.1.1 Function Machines

1.1.2 Function Family Introduction

1.1.3 Graphing Quadratic Functions Introduction

1.2.1 Graphing Square Root Functions

1.2.2 Graphing Absolute Value and Cube Root Functions

(Absolute value from 3:34 to 7:40) (Cube Root up to 3:34)

1.2.3 Using Function Notation

1.2.4 Is the Relationship a Function?

1.2.5 Domain and Range of Functions

IXL Suggestions:

IXL practice suggestions:

Operations

B.4Add and subtract rational numbers

B.5Multiply and divide rational number

Testing if a relationship is a functionLearn to determine if points on a graph represent a function.

Worked example: domain and range from graphFinding the domain and the range of a function that is given graphically.

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