1. Intro to Inverse Functions

Intro to Inverse Functions

​Page 3

Multiple Select

Page 3 #2

Based on the graph and the data what type of function might model the relationship between the speed of the car and the length of the skid mark? Use page 2 to help.

• Linear

• Exponential

• Quadratic

​Page 3

What is a relation?
A relation is a set of inputs and outputs

• Ordered Pairs

• Table

• Graph

• Mapping Diagram

Multiple Choice

A set of ordered pairs is called what?

• Coordinates
• Relation
• Function
• Vertical Line Test

An inverse to a relation occurs when the x and y of a function are swapped.

Inverse Relations

Multiple Choice

What is the inverse of the given coordinates: (1, 2) (3, 8) (-3, 6)

• (1, 2) (3, 8) (-3, 6)
• (1, 2) (8, 3) (-3, 6)
• (-1, -2) (-3, -8) (3, -6)
• (2, 1) (8, 3) (6, -3)