The Texas Instruments TI-83 Graphing Calculator, along with the TI-83 Plus and TI-84 models, offers a range of features such as an LCD display, calculus functions, and programmability. These handheld calculators are suitable for basic, financial, and graphing tasks, and are powered by batteries. The TI-83 series is known for its reliability and functionality in various mathematical applications. IT SHOULD BE NOTED THAT THESE CALCULATORS HAVE NOT BEEN TESTED. I have not put and battery’s in and checked the calculators to see if they work. They were purchased at an auction and were listed directly for resale, I did not have any working batteries to test them with. Thanks.
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