Calculators

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  • Texas Instruments TI-89 Titanium Programmable Graphing Calculator, Pixel Display (TEXTI89TITANIUM)
    Texas Instruments TI-89 Titanium Programmable Graphing Calculator, Pixel Display (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.
    • Batteries, Hard Slide Case and USB Cable.
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  • Sharp QS-2130 Compact Desktop Calculator, 12-Digit LCD (SHRQS2130)
    Sharp QS-2130 Compact Desktop Calculator, 12-Digit LCD (SHRQS2130)
    • Versatile twin-powered calculator with adding machine logic.
    • Solar powered with battery backup prevents memory loss and keeps calculator running in all lighting conditions.
    • Easy-to-read display with automatic three-digit punctuation.
    • Auto power off after seven minutes.
    • Battery.
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