The Texas Instruments TI30XA is an OEM scientific calculator featuring a 10-digit display. It is designed for general math, pre-algebra, algebra 1 and 2, trigonometry, and biology. This calculator performs a variety of functions including trigonometric calculations, logarithms, roots, powers, reciprocals, and factorials. It also allows for operations with fractions and provides 1-variable statistics such as mean and standard deviation. Battery-powered and equipped with a slide case, it is a reliable tool for students and professionals alike.