The Texas Instruments TI-84 Plus Graphing Calculator in black is a handheld device that serves as a versatile tool for various tasks. With a regular key size and display, this calculator is designed for use in finance, science, and graphing. It is powered by batteries and comes with features such as USB connectivity, calculus functions, and programmability. Made by Texas Instruments, this calculator is a reliable and efficient tool for professionals and students alike.
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