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Texas Instruments - TI-89 Titanium Graphing Calculator, Pixel Display

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$149.99
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    Rating Breakdown

    70%
    (43 Reviews)
    25%
    (15 Reviews)
    2%
    (1 Review)
    0%
    (0 Reviews)
    3%
    (2 Reviews)
    Value for Price:
    4.1
    Features:
    4.6
    Durability:
    4.7
    Screen Quality:
    4.1

    Product Availability

    Special Offer

    Cardholder Offers

    Ratings & Reviews

    Overall Customer Rating:
    95% of customers would recommend this product to a friend (58 out of 61)

    Rating Breakdown

    70%
    (43 Reviews)
    25%
    (15 Reviews)
    2%
    (1 Review)
    0%
    (0 Reviews)
    3%
    (2 Reviews)
    Value for Price:
    4.1
    Features:
    4.6
    Durability:
    4.7
    Screen Quality:
    4.1
    TI-89 Titanium Graphing Calculator, Pixel Display

    Product Features

    About 188KB user-available RAM and 2.7MB flash ROM — 3x the flash ROM of the TI-89

    16 preloaded graphing calculator software applications including EE*Pro, CellSheet and NoteFolio

    Built-in USB port for fast, easy connectivity to PC and other graphing calculators; electronically upgradeable via included USB cable

    Amortization: Yes

    I/O Port: Yes

    Time/Date: Yes

    Bond Calculations: No

    Confidence Interval Calculating: Yes

    Memory: 188KB RAM, 2.7MB ROM

    Logical (Boolean) Operations: Yes

    Backspace Key: Yes

    Global Product Type: Calculators-Graphing

    Case: Hard

    Metric Conversion: No

    Depreciation Calculations: No

    Total Recycled Content Percent : 0 pct

    Equation Editor: Yes

    Display Notation: Graphic

    Decimal Function: No

    Variable Statistics: One, Two

    Interest Rate Conversion: Yes

    Variable Regression: No

    Base Number Calculations: Yes

    Square Root Key: No

    Grand Total Key: No

    Display Types: LCD

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

    Hyperbolic Functions: Yes

    Currency Exchange Function: No

    Levels of Parentheses: Unlimited

    Time-Value-of-Money: Yes

    Complex Number Calculations: Yes

    Markup/Down Key: Yes

    Trig/Log Functions: Yes

    Pre-Consumer Recycled Content Percent : 0 pct

    Fraction/Decimal Conversions: No

    Fraction Calculations: No

    Power Source(s): Battery

    Display Characters x Display Lines: 160 x 120 pixels

    Date Calculations: No

    Higher Mathematical Functions: Calculus, Polynomial Equations

    Percent Key(s): No

    Simultaneous Equations: Yes

    Calculator Type: Graphing

    Hypothesis Testing: Yes

    Polar-Rectangular Conversion: Yes

    Probability (Random Number): No

    Percent Add-On/Discount: No

    Tax Calculation: No

    Matrices: Yes

    Loan Calculation: No

    +/- Switch Key: No

    Post-Consumer Recycled Content Percent : 0 pct

    Item Count Function: No

    Entry Logic: Algebraic

    Double Zero Key: No

    Programming Steps: Subroutines, Within Memory Limits

    Display Window Resolution: 100 x 160 Pixels

    Linear Regression: No

    Cost/Sell/Margin: No

    Product images, including color, may differ from actual product appearance.