The Texas Instruments TI-81 Graphing Calculator is a reliable tool for solving complex equations and graphing functions. With its battery power source, this model is convenient for use on-the-go. The included cover provides protection and helps to maintain the device's functionality. Perfect for students, professionals, or anyone in need of a high-quality graphing calculator, the TI-81 is a trusted choice from Texas Instruments.
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With its graphing capabilities, it's perfect for visualizing equations and functions. The calculator is handheld in size, making it easy to carry around and use on-the-go. It requires either a power cord or batteries to operate, and has been tested to ensure it's in good working condition.
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The Texas Instruments TI-84 Plus Graphing Calculator is a handheld device designed for financial, scientific, and graphing calculations. It features an LCD display, calculus capabilities, and is programmable. This unit is powered by batteries and comes with a regular-sized key and display. The model is produced by Texas Instruments and includes a cover for protection. Perfect for students, professionals, and anyone in need of advanced mathematical capabilities.
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This Texas Instrument TI-83 Plus Silver Edition Clear Case Graphing Calculator is a handheld device that is perfect for mathematical calculations.
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The Texas Instruments TI-89 Titanium Graphing Calculator is a powerful tool for students and professionals alike. With a sleek black design and regular display size, this calculator is perfect for solving complex equations and graphing functions. Powered by batteries, the TI-89 Titanium is reliable and convenient for use on-the-go. The name "Texas Instruments" ensures quality and accuracy in all your calculations, making it a must-have for anyone in need of a high-performance calculator. Includes 4 AAA batteries.
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This is a TI 83 plus calculator. It has been tested. It does have some scratches and but it still works.
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Power Source Solar Powered. Calculator Type Standard Function.
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The calculator has beenfully tested and is in excellent working condition. Power: Solar/Battery.
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May have sharpie or pencil marks No battery cover No front cover Missing bottom rubber piece on back as shown
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I look for the printing on the keys if it is slightly missing that I could identify it falls into this category. No major markings on the front maybe minor markings. No visible missing horizontal or vertical lines.
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After a 12-year hiatus, HP has re-introduced a limited number of the popular HP 15c Scientific Calculators as aCollector's Edition. This HP classic features a unique “Collector’s Edition” script, making it a great gift for collectors and engineers alike.
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Brand New in box. The product ships with all relevant accessories
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Includes back cover, but no front over. Very Good, Working Condition -- Includes back cover, but no front over.
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very good working condition...
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The Ti-84 Plus Integrated GPT-5 Calculator with Camera is a cutting-edge device by Texas Instruments that combines advanced mathematical capabilities with a built-in camera. This calculator is designed to provide users with a seamless and efficient way to solve complex problems, whether for educational purposes or professional use. The GPT-5 technology ensures accurate results and powerful performance, making it a reliable tool for those needing a reliable and efficient calculator for everyday tasks.
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