TI-89 Graphing Calculator For Dummies
Book image
Explore Book Buy On Amazon

The TI-89 graphing calculator has all kinds of special functions. It can, of course, give you the mathematically certain answer you need, but it can also offer an approximation. You can tell it to stop calculating if need be, and you can go back to a previous graph. The following short list shows you how to do each:


About This Article

This article is from the book:

About the book author:

C.C. Edwards is an instructor at Coastal Carolina University and a former editor of Texas Instruments' Eightysomething, a newsletter for parents and educators.

This article can be found in the category: