(Solved): For the given pair of functions find (a) \( (f \circ g)(x) \) and \( (b)(g \circ f)(x) \). (c) Is \ ...

For the given pair of functions find (a) \( (f \circ g)(x) \) and \( (b)(g \circ f)(x) \). (c) Is \( (f \circ g)(x) \) equal to \( (g \circ f)(x) \) ? \[ f(x)=\sqrt[3]{7 x+8}, g(x)=\frac{1}{7} x^{3}-\frac{8}{7} \] (a) \( (f \circ g)(x)= \) (Simplify your answer.) For \( f(x)=7 x-5 \) and \( g(x)=\frac{1}{7}(x+5) \), find \( (f \circ g)(x) \) and \( (g \circ f f(x) \). Then determine whether \( (f \circ g)(x)=(g \circ f)(x) \). What is \( (f \circ g)(x) \) ? \[ (f \circ g)(x)= \]