For the Given Function $f(x)$ , Find $f^{-1}(x)$ State the Domain Of

Multiple Choice

For the given function $f(x)$ , find $f^{-1}(x)$ . State the domain of $f^{-1}(x)$ .
- $f(x) =\sqrt{x}-8$

A) $f^{1}(x) =(x-8) ^{2}, x \geq-8$
B) $f^{-1}(x) =(x+8) ^{2}, x \geq-8$
C) $f 1(x) =-(x+8) ^{2}, x \geq-8$
D) $f^{-1}(x) =x+8, x \geq-8$