The Texas Instruments TI-84 Plus is the new version of the TI-83 Plus and offers all of the same functions but with improved speed, screen resolution, and additional programs. The TI-84 Plus can be used for algebra, geometry, trigonometry, statistics, calculus, physics, and business/accounting math. The TI-84 Plus is the calculator reccommended by professors for most courses in those areas. The calculator graphs functions of one variable and stores lists, matrices, variables, and can be programmed to perform specific operations useful to the user.

***NOTE: There are six TI-84 Plus Calculatros. THREE of them are
for LIBRARY USE ONLY (available for two-hour checkout) and cannot be taken
out of the building. The other THREE are for single-day checkout.**

**Each TI-84 Plus comes with four AA batteries. USB cables may be
requested in order to connect the calculator to a PC. The computers in the
Math Lab in Towers Hall have Texas Instruments software for this function.
**

** They can be picked up from and returned to the Circulation desk. There are
6 calculators available on a first come, first serve basis. **