Vintage Texas Instruments Ti - 89 Graphing Calculator – Black - PARTS ONLY
Item History & Price
| Reference Number: Avaluer:8006352 | Size: Handheld |
| Type: Graphing | Model: TI-89 |
| Features: Calculus, Clock | Power Source: Battery |
| Brand: Texas Instruments |
Vintage Texas Instruments Ti-89 GraphingCalculator – Black - PARTS ONLYPartsONLY, unknown why it doesn’t power on with new batteries. Just happened.Very similar to the TI-89 Titanium otherthan lack of a USB port.Texas Instruments materials state this deviceis essential for AP Calculus, college mathematics, and above. The TI-89 isthe most logical handheld technology for advanced mathematics studies. Enhancedwith Flash technology, this handheld gives you the flexibility to... addcalculator software applications and additional functionality, providinglong-term value. Built-in advanced mathematics software includes aComputer Algebra System (CAS) enabling you to manipulate mathematicalexpressions and functions (factor, solve, differentiate, integrate, and more). Italso includes differential equations, 2-D graphing and data analysis, 3-Dgraphing with rotations, linear algebra, interactive numeric solver, constants, unit conversions, statistical regressions, and optional assembly languageprogramming. The TI-89 Titanium lets you perform basicmath, algebra, calculus, graphs, matrices, and statistical functions andcreating animations, graphing 3-D rotations, and plotting contours. Graphingfunctions 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 andmeasurement 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 calculator also comes with aninput/output port as well as a USB port, cables notincluded.Requires4 AAA batteriesPartsONLY, unknown why it doesn’t power on with new batteries.Beginning Offering is $19.99, REDUCED $8.99 OR BEST OFFERThank you for looking & good luck bidding!Please allow 24 hoursfor response to questions as I have a difficult schedule. PLEASE...NO RETURNS, ALL SALES FINAL. Please continental U.S. shipmentsONLY. Please I accept PayPalpayment MasterCard & Visa ONLY!!! Please pay within two (48 hours) days unless priorarrangements are made BEFORE bidding. If payment is not made within twodays, we reserve the right to re-list the item. Thanks and good luck!
