Prove Inverse Functions

To prove two functions are inverses of each other, both f(g(x)) and g(f(x)) should equal...

• 1

• x

• 0

• y

• Inverse Functions
• Not Inverse Functions

Was the inverse function found correctly?

• no

• yes

Was the inverse function found correctly?

• no,

• yes

Is the inverse function found correctly?

• yes

• no

Are the blue and red graphs inverse functions?

• yes

• no

• no way to tell

Are these the graphs of two inverse functions?

• Yes

• No

• No way to tell

Are these functions inverses of each other?

• Yes

• No

• yes

• no

Are the following inverses of each other?

• True

• False