There is a small black smudge on the top in the front above the screen window, as shown in the last photo.
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The Texas Instruments TI-89 Titanium Graphing Calculator is a handheld device that is ideal for office and business use. It features a regular display and key size, making it easy to use for complex calculations. This model is specifically designed for graphing and includes calculus features, making it a versatile tool for various tasks. Powered by batteries, this Texas Instruments calculator is reliable and efficient for everyday use.
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Advanced graphing capabilities. 3D graphing. TI-89 Titanium calculator. The calculator has been tested and powers on properly, with all buttons and functions responding as expected. Screen is clear and fully operational.
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The Texas Instruments TI-89 Titanium Graphing Calculator is a handheld device known for its powerful graphing capabilities. With a regular display size and operating on batteries, this calculator is perfect for on-the-go use. Made by Texas Instruments, it is a dependable choice for students, professionals, and anyone in need of a reliable calculator for their calculations. The included cover helps to protect the device and ensure longevity of its functionality. Made in the United States, this graphing calculator is a top choice for those in need of advanced mathematical capabilities.
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Selling one Texas Instruments Protective Slide Covers in Yellow that fits TI-84 Plus, TI-84 Plus Silver Edition, TI-89 Titanium, and TI-84 Plus C calculators. Slides are factory and genuine Texas Instruments, guaranteed to fit.
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Texas Instruments TI-89 Titanium Edition Graphing Calculator - Gray Black. Condition is Used. Shipped with USPS Ground Advantage.
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