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Texas Instruments TI-89 Titanium Programmable Graphing Calculator
Product Number: TEXTI89TITANIUM
$199.24$219.16
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Texas Instruments TI-89 Titanium Programmable Graphing Calculator
Date, Clock, Battery Backup - 2.70 MB, 188 KB - ROM, RAM - 100 x 160 - Battery Powered - 4 - AAA - 1" x 3.5" x 7.3" - Black - 1 Each
Description:
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.
- 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.
Guides & Information
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+/- Switch KeyNo
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Additional Warranty Information1-Year Limited
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AmortizationYes
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Assembly RequiredNo
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Backspace KeyYes
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Base Number CalculationsYes
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Battery ChemistrySilver Oxide
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Battery SizeAAA
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Battery Size SupportedAAA
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Bond CalculationsNo
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Brand NameTexas Instruments
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Calculator FeaturesDate Clock Battery Backup
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CaseHard Case
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Cash Flow CalculationsYes
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ColorBlack
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Complex Number CalculationsYes
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Confidence Interval CalculatingYes
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Cost/Sell/MarginNo
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Country of OriginCN
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Currency Exchange FunctionNo
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Date CalculationsNo
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Decimal FunctionNo
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Depreciation CalculationsNo
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Depth9/10 in.
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Dimensions7-1/2 in. X 3-3/10 in. X 9/10 in.
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Display Characters Height2.4 mm
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Display Characters x Display Lines160 x 120
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Display NotationGraphic
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Display Resolution100 x 160
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Display Window Resolution160 x 100
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Double Zero KeyNo
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Entry LogicAlgebraic
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Equation EditorYes
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Fraction/Decimal ConversionsNo
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Fraction CalculationsNo
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Global Product TypeGraphing Calculators
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Grand Total KeyNo
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Graphing Functions3-D Differential Equations Histogram Parametric Plot Zoom
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Height1"
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Higher Mathematical FunctionsCalculus Polynomial Equations
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Hyperbolic FunctionsYes
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Hypothesis TestingYes
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I/O PortYes
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Interest Rate ConversionYes
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Item Count FunctionNo
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Length7.3"
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Levels of ParenthesesUnlimited
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Linear RegressionNo
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Loan CalculationNo
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Logical (Boolean) OperationsYes
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ManufacturerTexas Instruments, Inc
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Manufacturer Part NumberTI-89 Titanium
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Manufacturer Website Addresswww.ti.com
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Marketing InformationCalculator 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.
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Markup/Down KeyYes
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MatricesYes
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Memory TypeRAM ROM
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Metric ConversionNo
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ModelTI-89 Titanium
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Number of Batteries4
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Package ContentsTI-89 Titanium Graphing Calculator USB unit-to-unit link cable TI connectivity cable Official AP calculus review questions on the enclosed product CD
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Packaging1
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Percent Add-On/DiscountNo
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Percent Key(s)No
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Polar-Rectangular ConversionYes
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Post-Consumer Recycled Content Percent0%
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Power SourceBattery
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Power Source(s)Battery
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Pre-Consumer Recycled Content Percent0%
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Probability (Random Number)No
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Product ColorBlack
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Product ModelTI-89 Titanium
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Product NameTI-89 Titanium Graphing Calculator
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Product TypeGraphing Calculator
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Programming StepsSubroutines Within Memory Limits
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RecycledNo
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RefurbishedN
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Replacement BatteriesAAA Lithium
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Screen Size3.0 in.
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Simultaneous EquationsYes
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Size3.37 x 7.5
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Square Root KeyNo
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Tax CalculationNo
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Time-Value-of-MoneyYes
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Time/DateYes
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Total Recycled Content Percent0%
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Trig/Log FunctionsYes
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USBYes
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Variable RegressionNo
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Variable StatisticsOne Two
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Weight (Approximate)1.66 lb
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Width3.5"