I need a,b,c,d parts for Problem 2 , thank you

Problem 2: Let f (x) and g (x) be differentiable functions such that the following values are true. Big 10 style - if you complete all problems correctly, you will cross off each number exactly once! [7, 8, 9, 10] X f(x) g(x) f' (x ) g'(x) 4 7 2 -3 W -2 -3 -4 2 -1 2 -2 -1 a. Estimate the value of g ' (3.7). (Hint: IROC=AROC) b. If w (x) = 7x + f (x) / g (x), what is the value of w' (-1)? c. If m (x) =f (x) * g (x) - 2x, what is the value of m'(4)? d. If k (x) = (3 f (x) - 22)(1 - g (x)) what is the value of k' (3)