Show as much work as possible please. (CALCULUS)

Please show all of your work. NO WORK = NO CREDIT Let if I 4 and 9 (z) - f (t )at Determine the value of each of the following: (a) g( - 8) - (b) g( - 4) (c) g(2) (d) g(5) = (e) The absolute maximum of g(T) occurs when I and is the value It may be helpful to make a graph of f(x) when answering these questions