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a Texas Instruments TI-89 Titanium TI-89 Titanium Graphing Calculator

Texas Instruments TI-89 Titanium TI-89 Titanium 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


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Your price:$203.95 for Each


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Inventory last updated: 11/23/2017 9:00pm EST

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  • Powered by 4 AAA batteries with a Silver Oxide battery backup to protect RAM memory
  • Offers USB unit-to-unit link cable and TI Connectivity Cable; EE*Pro App for electrical engineering
  • Graphs functions, parametric/polar equations, recursively-defined sequences and more
  • Features 188Kb of RAM, 2.7MB of Flash ROM for data archive and Apps, and a 100 x 160 pixel display
  • Permitted for use on SAT, PSAT/NMSQT, AP and Praxis exams
The Manufacturer's Description 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.


Product TypeGraphing Calculator
Brand NameTexas Instruments
ManufacturerTexas Instruments, Inc
Product ModelTI-89 Titanium
Product NameTI-89 Titanium Graphing Calculator
Manufacturer Part NumberTI-89 Titanium
Manufacturer Website Address
Packaged Quantity1 Each


Battery Size SupportedAAA
Number of Batteries4
  • 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 Capacity2.70 MB
Memory Capacity188 KB
Country of OriginChina
Assembly RequiredNo
Calculator FeaturesDate
Calculator FeaturesClock
Calculator FeaturesBattery Backup
Memory TypeROM
Memory TypeRAM
Power SourceBattery
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
Display Resolution100 x 160
Limited Warranty1 Year
Weight (Approximate)1.66 lb


UPC code033317192038
Alternate code/substitutionTEXTI89TITANIUM
MPC number (Moore product code)626121
Moore prefix and stock numberTEXTI-89TITAN
Package Weight2.35
Package Height2.2
Package Length10.5
Package Width7.3
Product Classification CodeOBCA
Country of OriginCN
Ready to AssembleN
Recommended substitutions
Old item number
Minority/Women-Owned/Challenged Vendor
Old item number
Special order itemN
Relevant TermsTexas Instruments, Inc,Graphing Scientific Calculators,TI-89 Titanium Graphing Calculator AP EE Pro App USB
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