Model: TI-89 Titanium. Statistics plots including scatter, xy-line, box and modified box plots; histograms and regression lines are available. Extensive programming capability. Hexadecimal and binary operations and conversions.
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Ideal for those who need a dependable graphing calculator for school or professional use, the TI-89 Titanium is designed to handle a wide range of mathematical functions. Its robust build ensures long-lasting performance, and its user-friendly interface simplifies complex problem-solving.
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Tested and working has some writing etched on to the back please see images for more
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In good used condition with a small dark patch on top left of screen..does not affect use.
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When first switched on display is dark and brightness levels need adjusting.
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The TI-89 Titanium is a handheld graphing calculator from Texas Instruments, known for its reliable performance and advanced features for solving complex mathematical problems. With its battery power source, this calculator offers a convenient way to work on equations and graphs on the go. Ideal for students, professionals, and anyone in need of precise calculations, the Texas Instruments TI-89 is a popular choice for those looking for a versatile and efficient tool for their everyday tasks.
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It is perfect for those seeking a high-quality graphing calculator at an affordable price. Enjoy the robust features of the TI-89 Titanium, including symbolic algebra and calculus, and extensive graphing capabilities, making it a staple for advanced math courses.
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