Recall the Chain Rule in terms of the functions h(x) and g(x), which states that if g is differentiable at x and h is differentiable at g(x), then the composite function F = hog defined by F(x)=h(g(x)) is differentiable at x and F' is given by the following. F(x) h'(g(x)) g'(x) We are given the function f(x) = sin(8 In(x)) To write this is the form F(x) = h(g(x)) we can let g(x) = 8 In(x) and h(x) =