NIB The TI-84 Plus CE Python Edition Graphing Calculator is extremely light and handy. This new model allows programming in Python Calculator with ideal readability thanks to high-resolution, backlit display. Approved for Exams The TI-84 Plus CE is approved for use on the following exams: > PSAT*, SAT*, and ACT* college entrance exams. > AP* Exams that allow or require a graphing calculator. > Approved for use on the IB exam. *PRE ALGEBRA *ALGEBRA 1 & 2 *GEOMETRY *STATISTICS *PRE-Calculus, Calculus *Biology *Chemistry *Physics *Business & Finance *Programming