Highlights
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- Graphing calculator offers LCD display for showing graphs and charts
- Explore math expressions in symbolic form, see patterns, and understand the math behind the formulas
- Dimensions: 0.9"H x 3.3"W x 7.4"D
Texas Instruments Titanium TI-89 CAS Graphing Calculator, Titanium (TI89T)
Item #: 566640Model #: TI89T
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About this product
Solve equations faster during exams or everyday work with this Texas Instruments TI-89 Titanium graphing calculator.
Perform complex calculations with this battery-powered graphing calculator. The lightweight, compact size allows for maximum portability. Memory management functionality offers the ability to create separate folders for specific subjects, making this calculator a great choice for students enrolled in multiple math courses. An integrated USB port enables the collection and analysis of real-world data through the use of peripheral devices while also making it possible to connect to most computers. Electronic upgrade functionality makes it easy to update to the latest software for optimal operation. This Texas Instruments graphing calculator features advanced mathematics software, which makes it suitable for use with college mathematics and engineering coursework.
- Graphing calculator offers LCD display for showing graphs and charts
- Explore math expressions in symbolic form, see patterns, and understand the math behind the formulas
- Dimensions: 0.9"H x 3.3"W x 7.4"D
- Operates on four AAA type batteries
- 2764.8KB ROM memory and 188KB RAM memory to tackle complex computing
- Graphing functions including 3D graphing, polar, sequence, parametric plot, differential equation, histogram, scatter plot, and much more
- Package contents: USB cable, unit-to-unit USB cable
- Comes loaded with nine software applications including CellSheet, Organizer, StudyCards, NoteFolio, EE*Pro, Finance Application, Language Localization, and more
- Computer algebra system (CAS) enables a deeper understanding of abstract concepts in math and science
- Built-in USB port makes data transfer to your computer easy for deeper data analysis
- Comes in titanium color
- 1-year manufacturer limited warranty
- Safety Data Sheet
Strong Calculating Power for Complex Equations and Formulas
The Texas Instruments TI-89 Titanium Graphing Calculator comes with 2.7MB of flash ROM and 188KB of RAM, offering plenty of storage space for formulas, apps, and notes, while providing powerful calculating ability to solve complex equations.
Large Screen Charts 3-D Graphs and Real-Time Rotation
The TI-89 Titanium has a 100- by 160-pixel, black-and-white display with adjustable contrast for showing scatter plots, 3-D line graphs, and other complex graphics with ease. The icon desktop is designed for intuitive navigation and easy access to apps.
Electronically Upgradeable Calculator Ensures the Latest Learning Tools Available
The TI-89 Titanium Graphing Calculator comes preloaded with more than 10 educational apps, including EE Pro and StudyCards. Software updated and other apps are available from Texas Instruments and other developers.
USB Connectivity Expands Learning Opportunities
A built-in USB port allows the TI-89 Titanium to connect to compatible graphing calculators, like another TI-89 Titanium, TI-89, Voyage 200, TI-92 Plus or TI-92. It can also connect to computers to download data into spreadsheet programs or compatible software programs for analysis.
Package Contents
Texas Instruments TI-89 Titanium Graphing Calculator, impact-resistant slide case, USB unit-to-unit link cable, TI connectivity cable, four AAA batteries, and user's manual.
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| Attributes | Texas Instruments Titanium TI-89 CAS Graphing Calculator, Titanium (TI89T) | Texas Instruments CXII TI-Nspire Graphing Calculator, White (NSCX2/TBL/1L1) | Texas Instruments TI-84 Plus CE 10-Digit Graphing Calculator, Black | Texas Instruments TI-84 PLUS Graphing Calculator, Black (TI84PLUS) | Texas Instruments TI-83 PLUS Graphing Calculator, Black (TEX-TI 83 PLUS) | Texas Instruments CXII TI-Nspire CAS Graphing Calculator, Black (NSCXCASII/TBL) | Texas Instruments TI-83 PLUS Graphing Calculator, Gray, 10/Box (TI83PLUSTK) | Texas Instruments TI-84 PLUS Graphing Calculator, Yellow/Black, 10/Box (TI84PLUSTKYEL) | Texas Instruments TI-84 Plus CE Python Teacher Pack, Yellow, 10/Pack | Texas Instruments TI-Nspire CXII CAS Graphing Calculators, Black, 10/Pack (NSCXCAS2/TPK/2L1) | Texas Instruments CAS Graphing Calculator , Multicolored 10 (NSCX2/TPK/2L1 ) | Texas Instruments TI-84 Plus Graphing Calculator, Black (84PL/FC/1L1/A1) | Texas Instruments TI-84 Plus CE 10-Digit Graphing Calculator, Bionic Blue (TI-84+CE BLU) | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Your product Texas Instruments Titanium TI-89 CAS Graphing Calculator, Titanium (TI89T) Price is $158.49 Out of Stock | 17% off of Texas Instruments CXII TI-Nspire Graphing Calculator, White (NSCX2/TBL/1L1) Price is $144.29, Regular Price was $173.89, You save 17% | Price is $162.59 | Price is $143.19 | Price is $98.19 | Price is $202.49 | Price is $1,329.29 | Price is $1,431.49 | Price is $1,968.09 | Price is $2,044.99 | Price is $1,519.99 | Price is $169.29 | Price is $162.59 | |||||
| Reviews | |||||||||||||||||
| Delivery Information | Data not available | Free Next-Day eligible by tomorrow | Free Next-Day eligible by tomorrow | Free Next-Day eligible by tomorrow | Free Next-Day eligible by tomorrow | Free Next-Day eligible by tomorrow | Free delivery by Thu, May 01 | Free delivery by Thu, May 01 | Free delivery by Thu, May 01 | Free delivery by Thu, May 01 | Free delivery by Thu, May 01 | Free delivery by Thu, May 01 | Pick up in 1 hour | ||||
| Available in my store | No | Yes | Yes | Yes | Yes | No | No | No | No | No | No | No | Yes | ||||
| True Color | Titanium | White | Black | Black | Black | Black | Gray | Yellow / Black | Black | Black | White,Yellow | Black | Bionic Blue | ||||
| Pack Qty | 1 | 1 | 1 | 1 | 1 | 1 | 10 | 10 | 1 | 10 | 10 | 1 | 1 | ||||
| RAM Memory (KB) | 188 | 65536 | 154 | 24 | 24 | 65536 | 24 | 24 | 149 | 64000 | 64000 | 24 | 154 | ||||
| Graphing Calculator Types | CAS | Non-CAS | Non-CAS | CAS | Non-CAS | CAS | CAS | Non-CAS | CAS | CAS | CAS | Non-CAS | Non-CAS | ||||
| Number of Lines | 8 | 8 | 1 | 8 | 8 | 8 | 8 | 8 | 1 | 8 | 2 | 8 | 10 | ||||
| Powered | Battery Powered | Battery Powered | Battery Powered | Battery Powered | Battery Powered | Battery Powered | Battery Powered | Battery Powered | Battery Powered | Battery Powered | Battery Powered | Battery Powered | Battery Powered | ||||
| Flash ROM Memory (KB) | 2764.8 | 102400 | 300 | 480 | 160 | 102400 | 160 | 480 | 3500 | 90 | 90000 | 480 | 3072 | ||||
| Number of Digits Displayed | 12 | 12 | 10 | 10 | 10 | 12 | 10 | 16 | 10 | 12 | 16 | 14 | 10 | ||||
| Warranty Information | 1 Year | 1 Year | 1 Year | 1 Year | 1 Year | 1 Year | 1 Year | 1 Year | 1 Year | 1 Year | 1 Year | 1 Year | 1 Year | ||||
| Color Family | Black | White | Black | Black | Black | Black | Gray / Silver | Yellow | Yellow | Black | Multicolor | Black | Blue | ||||
| Software and Applications | CellSheet; Organizer; StudyCards; NoteFolio; EE*Pro; Finance Application; Language Localization; Simultaneous Equation Solver | Notes; Calculator; Geometry; Lists & Spreadsheet; Data & Statistics; Verner DataQuest | Cabri Jr. Geometry App, CellSheet App, Conic Graphing App, Inequality Graphing App,Language Localization Apps, Periodic Table | Cabri Jr.; StudyCards; Science Tools; Vernier EasyData; Topics in Algebra 1; Learning Check; Conic Graphing; Inequality Graphing | StudyCards; Science Tools; Vernier EasyData; Probability Simulation | Notes; Calculator; Geometry; Lists & Spreadsheet; Data & Statistics; Verner DataQuest; Computer Algebra System (CAS) | Area Formulas App, Catalog Help, CellSheet App, Conic Graphing App, Decimal Defender, Fundamental Topics in Science App, TI Connect CE Software | Area Formulas, Cabri Jr. Geometry, Catalogue Help, CellSheet | Python, Cabri Jr. Geometry App, CellSheet App, Conic Graphing App, Inequality Graphing App,Language Localization Apps, Periodic Table | Calculator, Geometry, Lists & Spreadsheet, Data and Statistics, Verner DataQuest, Computer Algebra System (CAS) | TI-Nspire CAS Teacher Software (90-day trial) | Data not available | Cabri Jr.; CellSheet; Science Tools; Vernier EasyData; Polynomial Root Finder and Simultaneous Equation Solver; Language Localization | ||||
| Connectivity | USB, I / O port | USB | USB | USB | I / O port | USB | USB cable sold separately and unit-to-unit connectivity | TI Connectivity Cable included | USB cable, TI Connectivity cable included | USB | USB | Data not available | USB | ||||
| Types of Display | LCD | Color LCD | Data not available | Color LCD | LCD | LCD | LCD | LCD | LCD | Color LCD | LCD | LCD | LCD | ||||
| RAM Memory (MB) | .19 | 65.5 | 0.154 | .024 | .024 | 65.5 | .024 | .024 | .149 | 64 | 64 | Data not available | 0.024 | ||||
| Calculator Model | TI-89 | TI-Nspire | TI-84 PLUS CE | TI-84 PLUS | TI-83 PLUS | TI-Nspire | TI-83 PLUS | TI-84 PLUS | TI-84 PLUS CE | Data not available | TI-Nspire | Data not available | TI-84 PLUS CE | ||||
| Kit Includes | USB cable, unit-to-unit USB cable | Hard case, USB cable, unit-to-unit USB cable | Hard case, unit-to-unit USB cable | Hard case, unit-to-unit USB cable | Hard case, unit-to-unit cable | Hard case, USB cable, unit-to-unit USB cable | Hard case, unit-to-unit cable, TI-GRAPH LINK cable | 10 84PLUS EZ spot yellow calculators, 5 USB cables, 5 unit-to-unit cables and guidebook; 40 AAA batteries | TI Connectivity cable | Data not available | Data not available | TI-84 Plus | Hard case, unit-to-unit USB cable | ||||
| Height in Inches | 0.9 | 0.79 | 0.75 | 2 | 1 | 0.79 | Data not available | 7.80 | 8.50 | 7.48 | 0.6 | Data not available | 0.75 | ||||
| Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart |