Inverse Functions Day 1

In order to determine if a graph is a function, we should use the _________________________.

A function is ___________________ when the inverse is a function.

You can tell if a function is invertible because it is _________________.

Select all the invertible functions:

Mathematical Equivalence

ON

To determine visually if a function is 1:1, you should use the

A relation is a function when there is exactly one ​ (a)   for every ​ (b)  

• output
• input
• value
• range
• domain
• intercept

A functin is one to one (1:1) when there is exactly one ​ (a)   for every ​ (b)   .

• output
• input
• value
• range
• domain
• intercept

Mathematical Equivalence

ON

Mathematical Equivalence

OFF