1. Consider two functions p(x) and r(x). Suppose you know the following information about these two functions. + 0 4 5 P(x) -1 3 9 r(x) -3 5 P(z) 2 7 8 5 4 -6 Use this information to answer the following questions. Be sure to show all of your work. a. Compute the derivative of f(z) - r(5x?) In(x) at z - 1. b. Compute the derivative of f (z) = 5 + p(sin z) at z - 0. c. Find the tangent line to p(x) at z = 4. Q Search W 16 f7 + f8 144 fg DII F10 DDI f11 F12 1x & 5 6 7 8 9 O P