Texas Instruments TI-89 Titanium Advanced Graphing Calculator

Also available:
Ti-89 Advanced
Features:

• All of the features of the popular TI-89, plus extras
• 188 KB RAM, 2.7 MB Flash ROM, 16 programmed applications
• 100 x 160 pixel display with split-screen views
• USB and I/O ports; includes USB and TI cables

Advanced graphing for calculus, AP courses and university studies. Permitted for use on many state and standardized tests. Includes official AP calculus review questions on the enclosed product CD. Computer algebra system. 3-D graphing and real time rotation, contour and implicit plots. Complete with USB cable for instant computer connectivity. New style and more than double the memory than the previous TI-89. Includes EE*Pro App for electrical engineering. TEXASTI89TITAN TEXAS-TI89TITAN TEXTI89TITANIUM TEX-TI89TITANIUM TEXTI89T TEX-TI89T 033317192038 3331719203 TEXTI-89T TEX-TI-89T

Editorial Review
This advanced graphing calculator is packed with more features than you might know how to use. The TI-89 Titanium lets you perform the expected functions of an advanced model--basic math, algebra, calculus, graphs, matrices, and statistical functions--and do cool stuff like creating animations, graphing 3-D rotations, and plotting contours. Graphing functions include basic function graphing, parametric graphing, polar graphing, sequence graphing, 3-D graphing, and differential-equation graphing. Additionally, the TI-89 Titanium includes symbolic manipulation, constants and measurement units, statistics and data plots, a numeric solver, a text editor, programming capabilities, tables, a split-screen function, variable management, and the ability to link to other calculators or a computer.

The TI-89 Titanium's flash technology allows you to upgrade to future software versions without having to continually invest in new calculators. The 188 KB of RAM, combined with an impressive 2.7 MB of flash memory (three times the memory of the TI-89), are more than sufficient for your stored functions, programs, and data, and add welcome speed to go with the TI's reliability. You can create custom menus or use the default menu. Another cool feature is the Program Editor, which gives you the ability to write custom applications.



The large LCD is adjustable to your environment and can be viewed clearly under a variety of lighting conditions. The calculator also comes with an input/output port and cable, letting you synch up with other TI-89s or TI-92s, as well as a USB port and cable. An attached, hard slide cover protects the calculator from getting knocked around in your backpack. The manual that ships with the TI-89 Titanium is a killer, presenting over 500 pages of clear, concise definitions, function explanations, examples, drawings, and appendices. It's divided into well-organized chapters that cover all the major features of the calculator.

What's in the Box
The TI-89 Titanium, a hard sliding case, a silver oxide battery, a user's guide, an applications CD-ROM, a USB cable, a TI-link cable, and warranty information