f(z) = Vx. g(x) and h(a) are transformations on the function f(a) . Write the formulas for g(ac.) and h() . Be sure to use proper function notation. f (x) g(x ) h(ac) + 5 4 -3 2- 5 -4 -3 -2 - 4 Function: Function: Function: f(z)