11. f(x) =(2x+5)(3x -2) (don't simplify) a) Find f'(x) b) Evaluate f'(1) 4x - 1 12 . f (x ) = * - *+3. find f'(x) [don't need to simplify ] 13. Evaluate ~[f(h(x))] at x = 0. x f(x) h(x) f'(x) h(z) 0 3 2 -5 -3 2 0 3 14. y = Vx' - 2x2 + 4x. Evaluate at x = 2. dx 15. Let g be a funciton such that 8(4) = 8 and g'(4) = -3. Let h(x) = Vx, h'(x) = 25x a. Fill in the value in the table. X g ( x) h(x ) g' ( x) h' (x ) 4 b. Given and H(x) = g(x) . h(x). Evaluate H'(4) =? 16. What is the following is an equation of a tangent line to the graph of f(x) = x* + 2x at the point where x = 2. Extra credit 1 points each f(x) = tan(x) Find f'(). a sin(x) = ? dx cos(x)