Battery Powered - MPN: 89TVSCCBX1L1A See Product Details
Description
Introducing TI's most powerful graphing calculator: The TI-89 Titanium, offering new features, preloaded Apps, and even more versatility. A built-in USB port makes data transfer ultra-convenient. Plus, with three times the memory of the TI-89, you can store more Apps, data, and programs. The TI-89 Titanium's advanced functionality and 3-D graphing make problem-solving for AP, advanced mathematics, and engineering courses infinitely easier. It's the most powerful TI graphing calculator allowed for use on the AP Calculus, AP Statistics, AP Physics, AP Chemistry, PSAT/NMSQT, SAT I, SAT II, and Math IC & IIC exams.
Summary
Product Title: Texas Instruments ViewScreen TI-89 Titanium Overhead Calculator
Manufacturer: Texas Instruments
Lowest Price: $152.57
Power Score: 3.6 | 2 Reviews
Features
Power Source: Battery, 4 x AAA
General
Interface Connection: USB
Type: Overhead Calculator
Warranty Information: 1 Year Limited
URL: Manufacturer Link
Additional Specifications
Frequency Band: Internal clock with date and time display Icon desktop that allows easier access to Application and editors Active Calculator Home history screen can hold up to 99 previous entries for deep recall User-definable functions extend built-in functionality Impact resistant slide case
Functions: Graphs functions Parametric Polar equations Recursively-defined sequences 3-dimensional surfaces Differential equations Applications: CellSheetEE ProFinanceFrench LocalizationGerman LocalizationNoteFolioOrganizerPolynomial Root FinderSimultaneous Equation SolverSpanish Localization Statistics with List Editor (English ,French ,German and Spanish versions) StudyCards Symbolic Math Guide
The TI-89 is a popular graphing calculator made by Texas Instruments, originally released in 1998. It features powerful computer algebra system (CAS) that can solve albebraic expressions in symbolic terms; most other calculators solve in terms of number only. For example, entering (x^3-x^2-8x+12)/(x+3) returns x2 − 4x + 4, which is pretty printed by default. The current version of the...
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Professional Calculator
Strengths: Lots of quality features, 2 usb cables, batteries, manual book included, needs 4 AAA batteries, large memory, fast
Weakness: sliding cover needs some work
Titanium is A great calculator for using in collage with math based classes. However if you don't need the large memory and super features TI-89 (not titanium) seems better by means of size and cost. Overall I recommend this calculator.