$f(x)=\sqrt[\Large3]{\dfrac{x+8}{3}}$ and $g(x)=3x^3-8$
**Write simplified expressions for $f(g(x))$ and $g(f(x))$ in terms of $x$. **
$f(g(x))=$ [[☃ expression 1]]
$g(f(x))=$ [[☃ expression 2]]
**Are functions $f$ and $g$ inverses?**
[[☃ radio 1]]