Texas Instruments TI-30Xa Scientific Calculator, 10-Digit LCD

The Texas Instruments TI-30Xa Scientific Calculator is a versatile and affordable tool for students, educators, and professionals who need to perform various scientific and mathematical calculations. Here are some of its key features: Basic scientific and trigonometric functions: The calculator can perform arithmetic operations such as addition, subtraction, multiplication, and division. It also has functions for calculating square roots, powers, logarithms, reciprocals, and factorials. Trigonometric functions include sine, cosine, tangent, inverse sine, inverse cosine, and inverse tangent. Ideal for various math and science subjects: The calculator is designed for use in general math, pre-algebra, algebra 1 and 2, trigonometry, and biology. It can help students and educators perform various calculations such as solving equations, finding roots, and evaluating functions. Conversions and fraction calculations: The calculator can convert between fractions and decimals, degrees, radians, and grads, as well as between DMS (degrees, minutes, and seconds), decimal, and degrees. It also supports polar and rectangular conversions. Fraction calculations include addition, subtraction, multiplication, and division. One-variable statistics: The calculator can calculate mean and standard deviation for a set of data. This feature is useful in statistics, science, and engineering. Battery-powered with a slide case: The calculator runs on batteries, which makes it portable and convenient to use. It also comes with a slide case to protect it from damage and dust. Overall, the Texas Instruments TI-30Xa Scientific Calculator is a reliable and versatile tool for anyone who needs to perform various scientific and mathematical calculations.