from example 6.2 do question B and D also the last questions from the second picture. Use co calc to check answers

6.2 Some important derivatives . The following are some of the derivatives of some of the most important functions. ( ex = e" and (at) = a" In a (In ( xx] sin x) = COS X 20 cos z) = - sin x (V) = 1 2Vx Example: Compute the derivative f' and check your answer by SageMath. (a) f(x) = 232 sin Vx (b) f(2) = (4atez)3 2+ sin2 x (c) f(x) = extcos3 7x (d) f (2) = VInx+ Va+ vx0 Exercise: Compute the derivative f' and check your answer by SageMath. (a) f(a:) = sin(23m(z) + :33) (b) f(a:) = 37'2 cosh/$2 + 1)