Use a finite approximation to estimate the area under the

Last updated: 7/24/2022

Use a finite approximation to estimate the area under the graph of the given function on the stated interval as instructed. 1) f(x) = x2 between x = 4 and x = 8 using the "midpoint rule" with four rectangles of equal width. 2) f(x) = x² between x = 0 and x = 1 using a lower sum with two rectangles of equal width.