3r If f x 2 cos x 0 x evaluate the left Riemann sum with n 6

Last updated: 6/11/2023

3r If f x 2 cos x 0 x evaluate the left Riemann sum with n 6 taking the sample points to be left endpoints Find the width of each subinterval units Find the left endpoints of the subintervals where x x X6 x1 x2 x3 X4 5 x6 4 Evaluate the Riemann sum Round your answer to six decimal places What does the Riemann sum represent The Riemann sum represents the net area of the rectangles with respect to the Select O Illustrate with a diagram NEW 4 37 0 2 3X 0 21 3a 8 20 2 5m 31