Lexibook - Barbie 8 Digits Pocket Calculator with Protection Cover

Calculate your way to the top of the class. Ideal for advanced high-school math and science classes.

Master the ACT, SAT, PSAT/NMSQT or AP exams with the help of this Texas Instruments TI-84+ CE Graphing Calculator, which features a sequence graphing mode that shows time series plots, cobweb or stairstep plots and phase plots.

With a high-resolution screen and preloaded apps, the TI-84 Plus CE graphing calculator provides you with the tools you need to quickly solve a variety of equations and problems. The slim design of the TI-84 calculator Plus CE 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.