Texas Instruments TI-84 Plus Graphing Calculator Black Silver w/Cover works Texas Instruments TI-84 Plus graphing calculator in classic black and silver. This essential tool for high school and college students features a large, clear display capable of showing complex graphs and equations simultaneously. It includes a protective slide cover to keep the screen and buttons safe during transport. Ideal for algebra, geometry, statistics, and science courses, this reliable device is permitted for use on major standardized tests including the SAT, ACT, and AP exams. The unit is fully functional, as shown in the images, and ready for classroom or professional use. #School