2 3 4 5 6 7 8 19 20 21 A E b For each of the following functions use your work in a to help you determine the general antiderivative of the function Recall that the general antiderivative of a function includes C to reflect the entire family of functions that share the same derivative Label each antiderivative by name e g the antiderivative of m should be called M In addition check your work by computing the derivative of each proposed antidarivative B i m x e x ii n x cos 5x 1 D iv v x 2 7x v w x 34 11x c Based on your experience in parts a and b conjecture an antiderivative for each of the following functions Test your conjectures by computing the derivative of each proposed antiderivative i a x cos x ii b x 4x 7 F