Evaluating Integrals Using Riemann Sums

Use the worksheet below to find the upper and lower Riemann Sums for a function. Change the function by typing in f(x) into the input line below. Change the x values of the integral by moving points A and B on the x-axis. You can also change the number of rectangles used (n) by moving the slider on the page.

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Beth Jordan , Created with GeoGebra