TI-83 Graphing Calculators
The Texas Instruments TI-83 Graphing Calculator is a great unit that combines excellent features for statistical analysis. It has a very large LCD that can display a screen of 16x8 characters.
The buttons on the TI 83 calculator can be used in many ways and becomes easier to use after reading the picture filled manual which is included. The TI-83 can store and graph up to 10 functions, 6 parametric, and 3 sequential functions.
This calculator does not stop at just graphing as it will help in financial calculations including cash flows and amortization. Included with your TI calculator is a data cable that will allow to hook it up to your computer or to a friends TI-83 to trade programs or graphing calculator games. The capabilities of the TI-83 graphing calculator are endless.