Or install AA batteries, then everything goes well. it `s just normal. The buttons are large and not easy to touch.
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Material: Abs+lcd (Display).
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Material: Abs+lcd (Display).
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These graphing calculators feature LCD displays, calculus capabilities, programmability, and a clock function.
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✍️ Two-way Power Input : This calculator can be used in sunlight or light. ✍️ Big Button Calculator : Larger buttons than usual, perfect for using in office, school or financial calculating. [MU]: Which is for calculating GROSS PROFIT MARGIN (GPM).
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This listing is for a Texas Instruments TI-83 Graphing Calculator, complete with its original slide cover. The calculator has been tested and is in good working order, ready for academic or professional use. It features a clear monochrome LCD display and a comprehensive set of functions, making it ideal for algebra, calculus, trigonometry, statistics, and more. The unit shows some cosmetic wear consistent with normal use, but all keys are responsive and the screen is clear. Batteries are not included. Perfect for students, engineers, or anyone needing a reliable graphing calculator.
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Texas Instruments TI-84 Plus Silver Edition Graphing Calculator Tested - No Cover Please look at pictures for condition. No batteries included. If you have any questions, please let me know! Thank you! B1
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Designed for comfort and accuracy, it features a large, clear LCD display for easy reading and smooth, responsive keys for fast input. 12-digit large LCD display. Its durable and lightweight design makes it perfect for daily use.
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Plot and explore functions, equations and inequalities, animate points on objects and graphs, use sliders to explain their behavior and more. Color-Display Graphing Calculator. We are an educational dealer and, as such, these units have been used previousely in high school mathematics classrooms.
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The HP 48GX Graphing Calculator is a handheld unit with a regular key size and display size, perfect for on-the-go calculations. This advanced calculator features an LCD display, infrared capabilities, connectivity, and a variety of functions such as calculus, calendaring, and a clock.
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The Texas Instruments TI-89 Titanium Graphing Calculator in black is a handheld device designed for solving complex equations and creating graphs. With regular key size and display, this graphing calculator is powered by batteries and is ideal for students and professionals in various fields. Made by Texas Instruments and originating from Taiwan, this unit is a reliable tool for calculations and problem-solving.
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Financial calculator with 10 digit LCD display. Calculate IRR and NPV for cash-flow analysis.
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Charging cable. Condition: Good condition. This item is in good condition overall. Tested and is 100% fully functional.
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The screen and calculator are in good clean condition and The calculator was tested to work perfectly.
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The Texas Instruments TI-83 Plus Graphing Calculator is a handheld device with a regular-sized display and key size. It is powered by batteries and features an LCD display. This model is designed for graphing and is manufactured in China by Texas Instruments. Perfect for students and professionals alike, this calculator offers reliable and efficient mathematical capabilities. The included slide cover ensures the device stays in top condition for extended use. Great condition. I have multiple used in stock. Some buttons are faded on some
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