Part a and b

Homework: Hom... Question 9, 5.1.45

Homework: Hom... Question 9, 5.1.45 Part 1 of 3 HW Score: 18.57%, 6.5 of 35 points O Points: O of 1 The velocities (in mi/hr) of an automobile moving along a straight highway over a 2-hr period are given in the following table. t (hr) o 0.25 0.5 0.75 1 1.25 v (mi/hr) 50 50 60 60 50 65 a. Sketch a smooth curve passing through the data points. 1.5 50 1.75 55 2 75 b. Find the midpoint Riemann sum approximation to the displacement on [0,2] with n = 2 and n = 4. a. Choose the correct graph below.