Question

Inverse function

Answer 1

To find the inverse function of a function, follow these steps:

1) Change f(x) to y
2) Now, switch x and y. Wherever there is a x, replace it with a y. And where ever there is a y, replace it with a x.
3) Solve for y
4) Finally, change the y to to \(\bf f^{−1}(x)\).

Answer 2

i know those steps but i got stuck because ofte cube @AbdullahM

Answer 3

but im guessing letter B

Answer 4

you are right

Answer 5

a) divide by 4
b) tale the cubed root

Answer 6

Good job! :)