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Texas Instruments TI-89 Advanced Graphing Calculator - $30 (Palatine)
make / manufacturer:
Texas Instruments
model name / number:
TI-89
size / dimensions:
7.3 x 3.5 x 1 inches
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The Texas Instruments TI-89 Advanced is an ideal unit for any math student, combining powerful features for graphing and statistical analysis. Essential for AP Calculus, college math, and beyond, the TI-89 is the most logical handheld technology for advanced mathematics studies. Enhanced with Flash technology, this handheld gives you the flexibility to add calculator software applications and additional functionality, providing long-term value.
Over 500 KB memory for storing functions, programs, and data
Pretty Print technology displays mathematical expressions as they appear in textbooks
High-resolution display with split-screen views
Computes symbolic solutions to differential equations
Input/output port and cable, also supports optional TI-GRAPH LINK
The TI engineering calculators are a great asset within high school and college math, science and engineering coarse work. The calculator is fully functional and operational. Asking $30.00. Located in Palatine (53 and Northwest Highway). If interested, please call at show contact info . I will not respond to emails.