Texas Instruments TI-30Xa 10-Digit Scientific Calculator, Black
- Scientific calculator with 10-digit one-line LCD display
- Perfect choice for general math, algebra 1 and 2, pre-algebra, general science
- Calculator works from one LR44/76A battery
- Has built-in memory for three variables
- Also calculator has AOS: (algebraic operating system), negation key, change improper fractions to mixed numbers, automatic simplification of fractions
- Calculator provides: fraction calculations, fraction/decimal conversions, hyperbolic functions, trigonometry, log and antilog functions
- Calculator has hard plastic body, color-coded keys, and snap-on protective hard case
- 1-year manufacturer limited warranty