Your Browsing History
- Free 30-day Returns
$184.00
Ships from Hong Kong.
Meet Your Seller
Texas Instruments TI-89 Titanium Graphing Calculator
- Electronically upgradeable graphing calculator allows you to have the most up-to-date functionality and software applications.
- 16 preloaded graphing calculator software applications suitable for college math and engineering coursework.
- Memory management to create folders for specific applications or subjects.
- Icon desktop for easier access to applications and editors.
- Pretty Print shows equations and results with radical notation, stacked fractions and superscript exponents.
- Permitted for use on many state and standardized tests.
- I/O port for communication with other TI products.
+
+
Overview
Specs
Reviews (61)
See all Q & A 
Any questions? Our AI beta will help you find out quickly.
Try me now
Texas Instruments TI-89 Titanium Graphing Calculator
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.
Key Features
- 16 preloaded Graphing Calculator Software Applications (Apps), including EE*Pro, CellSheet & NoteFolio
- 3x the Flash memory of the TI-89
- Built-in USB port with cable
- All of the features & functionality of the TI-89
*SAT & AP are registered trademarks of the College Entrance Examination Board, which was not involved in the production of and does not endorse this product. ACT is a registered trademark of ACT, Inc., which does not endorse this product.
** PSAT/NMSQT/SAT/Advanced Placement Program/AP/College Board are registered trademarks of the College Entrance Examination Board, which was not involved in the production or development of TI products.
Calculator provides 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. Graphs functions, parametric and polar equations, recursively-defined sequences, three-dimensional surfaces, and differential equations. Includes EE*Pro App for electrical engineering. Icon desktop allows easier access to Apps and editors. Includes USB unit-to-unit link cable and TI Connectivity Cable. Offers 188K bytes of user-available RAM, 2.7MB of user-available Flash ROM for data archive and Apps, 100 x 160 pixel display, internal clock with date and time display, 99 graphing equations, 20 stored constants with symbolic units for scientific calculations, and 100 symbolic units in 28 categories for use in equations, computations, and unit conversions. Powered by four AAA batteries with a Silver Oxide battery backup to protect RAM memory during main battery change. Package Contents: TI-89 Titanium Graphing Calculator USB unit-to-unit link cable TI connectivity cable Official AP calculus review questions on the enclosed product CD Product Type: Graphing Calculator Memory Type: RAM Memory Type: ROM Power Source: Battery Display Resolution: 100 x 160 Product Type: Graphing Calculator Manufacturer Part Number: TI-89 Titanium Memory Type: RAM Memory Type: ROM Packaged Quantity: 1 Each Power Source: Battery Display Resolution: 100 x 160 Weight (Approximate): 1.66 lb Color: Black Length: 7.3 Color: Black Length: 7.3 Manufacturer: Texas Instruments, Inc Product Model: TI-89 Titanium Product Name: TI-89 Titanium Graphing Calculator Brand Name: Texas Instruments Calculator Features: Battery Backup Calculator Features: Clock Calculator Features: Date Brand Name: Texas Instruments Calculator Features: Battery Backup Calculator Features: Clock Calculator Features: Date Height: 1 Width: 3.5 Country of Origin: China Height: 1 Width: 3.5 Battery Size Supported: AAA Number of Batteries: 4 Memory Capacity: 188 KB Memory Capacity: 2.70 MB Battery Size Supported: AAA Number of Batteries: 4 Operations/Functionality: Graphing Graphs Rectangular Functions Graphs Polar Equations Graphs Parametric Equations Graphs Differential Equation Hyperbolic Trigonometry Logarithm Base Conversion Logical (Boolean) Operation Simultaneous Equation Calculus Operation Matrices Complex Polynomial (Quadratic) Equation Statistic Memory Capacity: 188 KB Memory Capacity: 2.70 MB
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- Read full details
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Lezone Marketplace Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
LOADING...
LOADING...