TI-84 Plus CE Color Graphing Calculator Rose Gold 320 x 240 Pixel Color Screen Displays Graphs in Detail 154KB RAM and 3MB Flash ROM Memory to Quickly Solve Equations & Generate Graphs Preloaded Apps Designed to Solve a Wide Range of Problems Useful for Pre-Algebra, Algebra 1 & 2, Geometry, Statistics, Pre-Calculus, Biology, Chemistry, Physics, Business & Finance Slim Design with Protective Cover ACT, SAT, & AP Exam Approved Rechargeable Battery, Charger, & USB Cable