You can compute an indefinite integral (antiderivative) of a function. (It does not include the "+C".)

You can compute a definite integral of a function on an interval.

You can define the Gateway arch in St. Louis (an inverted catenary), compute the area under it and plot it.

You can plot a Riemann sum.

Martin J. Mohlenkamp
Last modified: Fri Nov 15 11:57:49 EST 2013