Calculators

Key features
Two-line display
Fraction features
Conversions
Basic scientific and trigonometric functions
Edit, cut, and paste entries
Solar and battery powered
One- and two-variable statistics
Exam acceptance
The TI-30XIIS™ scientific calculator is approved for use on SAT, ACT, and AP exams.

Ideal forGeneral math, Pre-Algebra, Algebra 1 and 2, Geometry, Statistics and General science
Broaden exploration of math and science concepts
Review previous entries and look for patterns. A two-line display shows entries on the top line and results on the bottom line.
Perform advanced scientific functions
Features one- and two-variable statistics, recognizes ? as a symbol in radian mode, and provides menus that allow you to select settings appropriate for your calculation needs.
Perform operations with fractions and mixed numbers
Adds, subtracts, multiplies, and divides fractions entered in traditional numerator/denominator format.

Operations/Functionality: 
Review and edit previous entries
Fraction/decimal conversions
Random number and random integer generator
Negation key
Menu settings
Change improper fractions to mixed numbers
Automatic simplification of fractions
One constant
Combinations and permutations
Trigonometry
Hyperbolics
Logs and antilogs
Convert angles from degrees to radians to grads
%, x², ¹/x, y?x, ?, x!
Fixed decimal capability
One- and two-variable statistics
EOS: (Equation Operating System)
Up to eight pending operations
Up to 23 levels of parentheses
Error recovery capability
Five memory variables
Scientific and engineering notation

Calculator Features:   Impact Resistant Cover
Calculator Features:   Dual Power
Calculator Features:   Plastic Key
Display & Graphics
Number of Display Lines:   2
Display Screen Type:   LCD
Battery Information
Power Source:   Battery/Solar
Number of Batteries:   1
Battery Chemistry:   Lithium (Li)