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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This item may have slight scuffing and markings, see pictures. This item has features includinga Computer Algebra System (CAS) for symbolic manipulation of algebra and calculus. The one you receive may not be the one in the ad, but you will receive one in similar condition.
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12-Digit Desktop Calculator – Dual Power (Solar & AA Battery). Dual Power Source: Solar energy + AA battery backup. Power: Solar & 1× AA Battery (battery not included unless stated). Designed for accuracy and ease of use, it features a large, easy-to-read display and responsive buttons for comfortable daily calculations.
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Ti89 Titanium with all Covers and Parts. All Look New to me.
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•Built-in MathPrint functionality allows you to input and view math symbols, formulas and stacked fractions exactly as they appear in textbooks. •High-resolution, full-color backlit display. •TI Rechargeable battery included. •30% lighter and thinner than earlier generation TI-84 Plus models. •Preloaded apps and images. Description The TI-84 Plus CE makes comprehension of math and science topics quicker and easier.
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Casio Calculator– NEW WITH OPEN BOX. • Casio Scientific Calculator. The calculator has been inspected and tested to ensure it isfully functional and working perfectly. It showsno signs of use. • Natural Textbook Display.
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The Construction Master 5 Calculator is an essential tool for construction pros. Reduce the risk of expensive errors when estimating costs and materials. Enter the numbers, just as you would say them and the solutions appear in an instant for everything from framing and roofing to stairs and rake walls.
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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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Works great, holds charge and includes charging cord. Only has a minor scuff. See pictures for representation of item. The Texas Instruments TI-84 Plus C Silver Edition Graphing Calculator is a handheld device known for its regular-sized display, regular-sized keys, and powerful features. With a power source of a power cord or batteries, it is equipped with USB connectivity, calculus capabilities, and the ability to be programmable. Made by Texas Instruments, this graphing calculator is ideal for students, professionals, and anyone in need of a reliable and versatile calculator. Perfect for solving complex equations and graphing functions, this model is a popular choice in the office and education sectors.
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The Texas Instruments TI-84 Plus Graphing Calculator in Yellow is a compact and reliable handheld device designed for school and office use. With its regular key size and display, this scientific and graphing calculator offers programmable capabilities for solving complex equations and creating graphs. Powered by batteries, this calculator from Texas Instruments is a valuable tool for students and professionals alike, providing accurate calculations and visual representations of data. Made in China, the TI-84 Plus model is a trusted choice for those in need of a dependable calculator for their educational or business needs.
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Sharp EL-1801V Electronic Printing Calculator, 12-Digit 2-Color Printing, New in Open Box. This professional-grade desktop calculator features a large, easy-to-read blue fluorescent display and a fast printer for two-color (black and red) results. Key features include: - Cost/Sell/Margin calculation - One-touch Change key - Item counter and Average calculation - Grand Total function - AC operated for consistent power Condition: New in box. The unit is still in its original plastic packaging with the manual included. Box shows some light shelf wear. Perfect for office, accounting, or retail use.
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The NumWorks Graphing Calculator is a compact and lightweight device that is perfect for students and educators alike. With its advanced features and graphing capabilities, it helps users analyze and solve complex mathematical problems with ease. The calculator is powered by a rechargeable battery and has a display size of 2.8 inches, making it convenient to use on smartphones. Its sleek white design and plastic construction make it both durable and stylish, while its battery-powered operation ensures that it is always ready for use. Ideal for those needing a reliable and efficient tool for plotting graphs and solving equations.
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This is Factory sealed, unopened, with the original batteries in the box. This TI-92 is NOT the "Plus" model. (This makes it even more rare) The history of this calculator is that it was a fluke product released by Texas Instruments that was supposed to cater to the educational market, but this model of calculator was BANNED from most standardized testing, as the full keyboard considered more as a "pocket-sized computer" than a "calculator." This is one of a kind, and the ONLY ONE listed on eBay. Will be gone fast!
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Unlock a new level of functionality with the WiFi-enabled TI-84 Plus graphing calculator. This modified calculator retains all the classic TI-84 tools for math, science, and engineering, but now includes internet connectivity, allowing you to use ChatGPT and communicate with others in your classroom.
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1 x office calculator (the battery is not include). Power:Coin Battery ( the battery is not include ). Weight:about 140g. Size:14.5 11.5cm.
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