M3T1 Formative 1 Practice Quiz

• Yes, it is invertible.

• No, it is NOT invertible.

• Yes, it is invertible.

• No, it is NOT invertible.

• Yes, it is invertible.

• No, it is NOT invertible.

• Yes, it is invertible. Odd power functions are invertible.

• No, it is NOT invertible if a is odd. Odd power functions are NOT invertible.

• Yes, it is invertible. Even power functions are invertible.

• No, it is NOT invertible if a is even. Even power functions are NOT invertible.

What is the domain and range of the function? Select one option for domain and one option for range.

• 13 feet

• 29 feet

• 159 feet

• 163 feet