Inverse Functions

Front

Inverse of the set of ordered pairs {(1,-2),(-4,6,),(-1,-7),(8,0)}?

Back

{(-2,1),(6,-4),(-7,-1),(0,8)}

Front

Back

Front

Is the inverse of the relation pairing a student to his or her LRN a function?

Back

Yes

Front

A function has an inverse if and only if it is one-to-one.

Back

True

Front

Which of the following situations is NOT one-to-one?

• vehicle to plate number
• movie ticket to seat number
• polygamous relationship
• religious affiliation

Back

polygamous relationship

Front

Inverse of the function shown in the graph?

Back

Front

Back

Sine and Cosecant