TI-30 Xa Scientific Calculator

This fundamental calculator combines statistics and advanced scientific functions for high school math and science.

• Adds, subtracts, multiplies, and divides fractions entered in traditional numerator/denominator format
• Performs trigonometric functions, logarithms, roots, powers, reciprocals, and factorials
• Polar/rectangular conversions
• One-variable statistics include results for mean and standard deviation
• Battery powered
• Slide case included

This scientific calculator is an industry standard, and a workhorse in classrooms around the world. A solid solution for general math, algebra, trigonometry, and statistics.