Texas Instruments TI-89 Titanium Programmable Graphing Calculator

Texas Instruments TI-89 Titanium Programmable Graphing Calculator

Item # TEXTI89TITANIUM

  • 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.
Manufacturers Item #TI89T

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.

Power Source(s): Battery; Display Notation: Graphic; Display Characters x Display Lines: 160 x 120; Memory: 188KB RAM; 2.7MB ROM.

  • Global Product Type Graphing Calculators
  • Power Source(s) Battery
  • Display Notation Graphic
  • Display Characters x Display Lines 160 x 120
  • Calculators Memory 188KB RAM; 2.7MB ROM
  • Calculators Display Type LCD
  • Case Hard Case
  • Display Characters Height 2.4 mm
  • Percent Key(s) No
  • Fraction Calculations No
  • Fraction/Decimal Conversions No
  • Decimal Function No
  • +/- Switch Key No
  • Currency Exchange Function No
  • Metric Conversion No
  • Backspace Key Yes
  • Double Zero Key No
  • Amortization Yes
  • Base Number Calculations Yes
  • Bond Calculations No
  • Cash Flow Calculations Yes
  • Complex Number Calculations Yes
  • Confidence Interval Calculating Yes
  • Cost/Sell/Margin No
  • Date Calculations No
  • Depreciation Calculations No
  • Display Window Resolution 160 x 100
  • Entry Logic Algebraic
  • Equation Editor Yes
  • Grand Total Key No
  • Graphing Functions 3-D; Differential Equations; Histogram; Parametric; Plot; Zoom
  • Higher Mathematical Functions Calculus; Polynomial Equations
  • Hyperbolic Functions Yes
  • Hypothesis Testing Yes
  • Interest Rate Conversion Yes
  • Item Count Function No
  • Levels of Parentheses Unlimited
  • Linear Regression No
  • Loan Calculation No
  • Logical (Boolean) Operations Yes
  • Markup/Down Key Yes
  • Matrices Yes
  • Percent Add-On/Discount No
  • Polar-Rectangular Conversion Yes
  • Probability (Random Number) No
  • Programming Steps Subroutines; Within Memory Limits
  • Simultaneous Equations Yes
  • Square Root Key No
  • Tax Calculation No
  • Time-Value-of-Money Yes
  • Time/Date Yes
  • Trig/Log Functions Yes
  • Variable Regression No
  • Variable Statistics One; Two
  • Size 3.37 x 7.5
  • I/O Port Yes
  • Replacement Batteries AAA; Lithium
  • Product Biodegradability in Days 0
  • Package Includes Batteries; Hard Slide Case; USB Cable
  • Pre-Consumer Recycled Content Percent 0%
  • Post-Consumer Recycled Content Percent 0%
  • Total Recycled Content Percent 0%
  • Country of Origin CN
  • Carton Pack Quantity 3
  • Pack Quantity 0
  • UPC 033317192038
  • UNSPSC 44101801