With a high-resolution screen and preloaded apps, the TI-84 Plus CE color graphing calculator provides you with the tools you need to quickly solve a variety of equations and problems. The slim design of this Texas Instruments calculator makes it easy to carry with you from class to class. 320 x 240-pixel color screen displays graphs in detail. 154KB RAM and 3MB flash ROM memory help you quickly solve equations and generate graphs. Preloaded apps are designed to help you solve a wide range of problems. Tackle logarithm functions, hyperbolic functions, matrix functions, forecasting functions and more. Useful for a wide range of courses, including pre-algebra, algebra 1 and 2, geometry, statistics, pre-calculus, calculus, biology, chemistry, physics and business and finance. Slim design can be placed in a bag or backpack. Can be used during SAT, ACT and AP exams. Includes a rechargeable battery, charger and USB cable. A black graphing calculator offers a professional style in a classroom or office space.