6.1 Approximating Integrals Numerically

This applet shows a graphical view of the different approximations to the definite integral introduced in Section 6.1 of the textbook. Enter a function  in the input bar. Use the mouse to adjust points A and B on the graph. Check the box next to the approximation method that you wish you view. You can move the cartesian coordinate plane with your mouse and zoom in and out by scrolling.