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TI-89 Titanium Programmable Graphing Calculator

Item #: TEXTI89TITANIUM-ES 
Available: In Stock
Texas Instruments TI-89 Titanium Programmable Graphing Calculator
  • 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.
227.47
Each
Quantity:
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; Calculators Memory: 188KB RAM; 2.7MB ROM.

Calculators

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

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