TI-85 Program:  NUMINT

This program will approximate the area of the region 
bounded by the x-axis, the curve y = f(x), x = a, and 
x = b using left-hand sums, right-hand sums, midpoint 
sums, trapezoid rule and Simpson's rule.  You can view
the results numerically only.


1. Run the program, work your way across the menu, 
   store the function ( f(x) ), set the bounds (Bnds), 
   the number of intervals (N), calculate the sums (CONT).
2. You can toggle between the two windows of results


Return will allow you to go back to the previous menu, 
Exit will quit the program.


Note:  The INTEGRAT program calls this program.

Last updated: 2/9/98