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TI-89 Titanium Programmable Graphing Calculator

Manufacturer: Texas Instruments

Item Number: 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.

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.

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 | Calculators-Graphing |
---|---|

Size | 3 3/8 x 7 1/2 |

Power Source(s) | Battery |

+/- Switch Key | No |

Amortization | Yes |

Backspace Key | Yes |

Base Number Calculations | Yes |

Bond Calculations | No |

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 Notation | Graphic |

Double Zero Key | No |

Equation Editor | Yes |

Fraction Calculations | No |

Fraction/Decimal Conversions | No |

Grand Total Key | No |

Hyperbolic Functions | Yes |

Hypothesis Testing | Yes |

Interest Rate Conversion | Yes |

Item Count Function | No |

Linear Regression | No |

Loan Calculation | No |

Logical (Boolean) Operations | Yes |

Markup/Down Key | Yes |

Matrices | Yes |

Memory | 188KB RAM, 2.7MB ROM |

Metric Conversion | No |

Percent Add-On/Discount | No |

Percent Key(s) | No |

Polar-Rectangular Conversion | Yes |

Probability (Random Number) | No |

Replacement Batteries | 3V Lithium, AAA |

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 |

Case | Hard |

Display Characters x Display Lines | 160 x 120 |

Entry Logic | Algebraic |

Levels of Parentheses | Unlimited |

Variable Statistics | One, Two |

Higher Mathematical Functions | Calculus, Polynomial Equations |

Cash Flow Calculations | Yes |

Programming Steps | Subroutines, Within Memory Limits |

Display Window Resolution | 100 x 160 Pixels |

Graphing Functions | 3-D, Differential Equations, Histogram, Parametric, Plot, Zoom |

I/O Port | Yes |

Display Type(s) | LCD |

Pre-Consumer Recycled Content Percent | 0% |

Post-Consumer Recycled Content Percent | 0% |

Total Recycled Content Percent | 0% |

Display Characters Height | 2.4 mm |

Reviewer | Product Comments |
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