Casio ClassWiz fx-CG100 Graphing Calculator

An exam-approved color graphing calculator built for Pre-Algebra through college-level math and science. The high-resolution color display renders clear 2D and 3D graphs — including spheres, cylinders, and planes, with up to three 3D graphs at once. Built-in Python programming supports algorithmic thinking alongside over 2,900 functions covering trigonometry, calculus, matrices, vectors, complex numbers, inequalities, distributions, regression analysis, probability simulations, spreadsheets, and financial calculations. The tab-based interface and physical keypad are modeled after Casio's ClassWiz scientific calculators for a seamless transition. Exam Mode is approved for SAT, PSAT, ACT, and AP tests.