Calc 2

Worksheet 1 19 Riemann sums Keywords: Riemann sums, area under a curve, graphing, sigma notation 1. Let f(x) = cos(x) on [0, 37 /2] with n = 6. . Sketch the graph of the function on the given interval. . Calculate Ax and the grid points To, X1, .. ., In. . Illustrate the n-th left and right Riemann sums