| Product Summary | | Manufacturer: TEXAS INSTRUMENTS | | Mfg Part#: TI-89 | | UPC: 00033317192038 | | Buy.com Sku: 203475720 | | Item#: C4KCVT | | Buy.com Sales Rank: 4579 | | See more in Calculators | |
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| | | Essential for 16-18, university and beyond, the TI-89 is the most logical graphing calculator for advanced mathematics studies. Enhanced with Flash technology, this graphing calculator gives you the flexibility to add calculator software applications and additional functionality, providing long-term value. The TI-89 is allowed for use on the AP Calculus, AP Statistics, AP Physics, AP Chemistry, PSAT/NMSQT, SAT I, SAT II Math IC & IIC.
| | Features |  | Standard Memory | | 500KB RAM 702KB Flash |  | Standard Warranty | | 1 Year Limited |  | Package Contents | | TI-89 Graphing CalculatorUnit-to-Unit Link CablePrinted Mini Guidebook |  | Manufacturer | | Texas Instruments, Inc |  | Power Source | | Battery |  | Manufacturer Part Number | | TI-89 |  | Batteries | | 4 x AAA 1 x Lithium |  | Functions | | Real and complex numeric resultsSymbolic manipulation for algebra, calculus and differential equationsNumeric evaluation of functions in tables and data variable formatInteractive analysis of function values, roots, maximums, minimums, integrals, derivatives, intersections, inflection points, and arc lengthsRecursively-defined sequences access any number of previous termsSlope and direction fields for exploring differential equationsList-based one- and two-variable statistical analysis, including eight regression modelsStatistics plots including scatter, xy-line, box and modified box plotsHistograms and regression linesMatrix operations including inverse, determinant, transpose, augment, elementary row operations, and reduced row echelon formMatrix elements can be real or complex and numeric or symbolicColumn-logic expressions in data/matrix editor are retained for automatic recalculation when values changeHexadecimal and binary operations and conversions Differential Equations: Exact symbolic solutions of many 1st- and 2nd-order ordinary differential equationsSolve single or systems of differential equations using Euler or Runga Kutta methodsGraph slope fields or direction fieldsLinear Algebra: EigenvaluesEigenvectorsFunctions of matrices (like e A)LU or QR decompositions3-D Rotation and Contour Plots: Real-time rotation of 3-D surfaces and contour graphsUnits of Measure: Use units in equations, symbolic computations, and unit conversionsSelect from 20 constants and over 100 unitsCreate and store your own custom unitsSystems of Equations: Solve systems of linear and nonlinear equationsDisplay results in general or matrix formatsProgramming Custom menusDialog boxesPop-up windowsUser-defined functions extend built-in functionalityGraph Parametric and polar equationsRecursively-defined sequences3-Dimensional surfacesDifferential equations |  | Manufacturer Website Address | | www.ti.com |  | Product Name | | TI-89 Graphing Calculator |  | Product Type | | Graphing Calculator |
| | Tech Specs |  | Package Contents | | TI-89 Graphing CalculatorUnit-to-Unit Link CablePrinted Mini Guidebook |  | Power Source | | Battery |  | Manufacturer | | Texas Instruments, Inc |  | Standard Memory | | 500KB RAM 702KB Flash |  | Standard Warranty | | 1 Year Limited |  | Display Resolution | | 100 x 160 Pixel |  | Batteries | | 4 x AAA 1 x Lithium |  | Manufacturer Part Number | | TI-89 |  | Functions | | Real and complex numeric resultsSymbolic manipulation for algebra, calculus and differential equationsNumeric evaluation of functions in tables and data variable formatInteractive analysis of function values, roots, maximums, minimums, integrals, derivatives, intersections, inflection points, and arc lengthsRecursively-defined sequences access any number of previous termsSlope and direction fields for exploring differential equationsList-based one- and two-variable statistical analysis, including eight regression modelsStatistics plots including scatter, xy-line, box and modified box plotsHistograms and regression linesMatrix operations including inverse, determinant, transpose, augment, elementary row operations, and reduced row echelon formMatrix elements can be real or complex and numeric or symbolicColumn-logic expressions in data/matrix editor are retained for automatic recalculation when values changeHexadecimal and binary operations and conversions Differential Equations: Exact symbolic solutions of many 1st- and 2nd-order ordinary differential equationsSolve single or systems of differential equations using Euler or Runga Kutta methodsGraph slope fields or direction fieldsLinear Algebra: EigenvaluesEigenvectorsFunctions of matrices (like e A)LU or QR decompositions3-D Rotation and Contour Plots: Real-time rotation of 3-D surfaces and contour graphsUnits of Measure: Use units in equations, symbolic computations, and unit conversionsSelect from 20 constants and over 100 unitsCreate and store your own custom unitsSystems of Equations: Solve systems of linear and nonlinear equationsDisplay results in general or matrix formatsProgramming Custom menusDialog boxesPop-up windowsUser-defined functions extend built-in functionalityGraph Parametric and polar equationsRecursively-defined sequences3-Dimensional surfacesDifferential equations |  | Additional Information | | Contains about 188K user-available RAM and 384K of user data archive for storing functions, programs, and dataThe CAS built into the TI-89 allows you to evaluate mathematical expressions symbolically or numericallySplit screens allows you to view 2 applications at the same timeThe TI-89 Advanced Mathematics Software is identical to the TI-92 Plus Advanced Mathematics Software without the Geometry applicationThe TI-89 ViewScreen calculators work with the TI-92 ViewScreen panelsLink with other TI-89 or TI-92 Plus handhelds, CBL and CBR data collection devices, and computersElectronic upgradability of operating system including maintenance and feature upgradesPretty Print shows equations and results with radical notation, stacked fractions, and superscript exponentsActive Calculator Home history screen can hold up to 99 previous entries for deep recallOptional assembly language programmingCommand catalog screen to access and show "help" information for each function and commandMemory management to create folders for specific applications or subjects255 symbols in the character set including Greek, system, and international charactersCompatible with Calculator-Based Laboratory (CBL2) and Calculator-Based Ranger (CBR) Systems to allow analysis of real-world data |  | Manufacturer Website Address | | www.ti.com |  | Product Name | | TI-89 Graphing Calculator |  | Product Type | | Graphing Calculator |
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