Ideal for the algebra classroom. Lets students graph and compare functions, as well as perform data plotting and analysis. Horizontal and vertical split screen options. Advanced functions accessed through pull-down display menus. Includes tools for finance. I/O port for communication with other TI products. Power Sources: 4 AAA Batteries with Lithium Battery Backup Display Notation: Graphic Number of Display Digits: 10 Display Characters x Display Lines: 16 x 8.
