Question

HELPPP THIS IS URGENT!

Answer 1

see below

Explanation:

`y=-3(x-4)^2+2`

`x=-3(y-4)^2+2`

`x-2=-3(y-4)^2`

`(1)/(3)(2-x) =(y-4)^2`

`\sqrt{(1)/(3)(2-x)}=y-4`

`f^(-1)(x)=\sqrt{ (1)/(3)(2-x)}+4`