(1 point) express the function u(x) = sin(x) / (4 + sin(x)) as f ∘ g. f(x) = g(x) =

Explanation:

Step1: Define the outer - function

Let (f(x)=\frac{x}{4 + x}).

Step2: Define the inner - function

Let (g(x)=\sin(x)). Then (f(g(x))=\frac{\sin(x)}{4+\sin(x)}).

Answer:

(f(x)=\frac{x}{4 + x}) (g(x)=\sin(x))