Welcome to Bytelearn!

Let’s check out your problem:

For the function $f(x)=3(\sqrt[3]{x}-10)$, find $f^{-1}(x)$.$\newline$$f^{-1}(x)=\left(\frac{x}{3}\right)^{3}+10$$\newline$$f^{-1}(x)=\left(\frac{x}{3}+10\right)^{3}$$\newline$$f^{-1}(x)=\frac{x^{3}}{3}+10$$\newline$$f^{-1}(x)=\frac{x^{3}+10}{3}$