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Texas Instruments TI-89 Titanium Graphing Calculator
- Product Type :
- Item # : TEXTI89TITANIUM
- Size : 3 3/8 x 7 1/2
Quick Overview
- Permitted for use on SAT, PSAT/NMSQT, AP and Praxis exams
- Features 188Kb of RAM, 2.7MB of Flash ROM for data archive and Apps, and a 100 x 160 pixel display
- Graphs functions, parametric/polar equations, recursively-defined sequences and more
- Offers USB unit-to-unit link cable and TI Connectivity Cable; EE*Pro App for electrical engineering
- Powered by 4 AAA batteries with a Silver Oxide battery backup to protect RAM memory
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