Sharp EL501X2BWH Engineering/Scientific Calculator

The calculator performs 131 essential scientific, math, and statistic functions. Built to last for years of use, the protective hard case enables students to use this calculator from the start of their school career all the way through college. Designed for students studying: math and science, pre-algebra, algebra, trigonometry, and general algebra. The EL-501XBWH is available in two colors: white, green, all white, and blue.