More than 100 built-in math and science functions; Powerful built-in program library; Essential trig and math functions; Base conversions and arithmetic
Over 500 KB memory for storing functions, programs, and data; Pretty Print technology displays mathematical expressions as they appear in textbooks; QWERTY keyboard and large display; real-time rotation of 3-D surfaces
QWERTY keyboard for typing; Large easy-to-ready 128 x 240 pixel LCD; Preloaded with popular applications, including The Geometer's Sketchpad; Accepts StudyCards for history, foreign language, English, and more
Graphing calculator handles calculus, engineering, trigonometric, and financial functions; USB on-the-go technology for file sharing with other calculators and connecting to PCs