MODEL- TI30XA             VENDOR- TEXAS INSTRUMENTS

FEATURES- Scientific Calcualtor
       This model is a solid solution for general math, algebra,
        trigonometry, and statistics.
       Ten-digit display
       Fraction features: Adds, subtracts, multiplies, and divides
        fractions entered in traditional numerator/denominator format.
       One-variable statistics
       Conversions: Fractions/Decimals
                    Degrees/Radians/Grads
                    DMS/Decimal/Degrees
                    Polar/rectangular conversion
       Basic scientific and trigonometric functions
* Battery powered
* 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
* Slide case and quick reference card included
* Displays 10 digits and 12 calculating digits
* 3 Memories
* Batteries included: 2 B/C (A76)
* Automatic Power Down
* Fixed decimal option
* Scientific Notation (10+2)
* 15 levels of parentheses
* 4 pending operations
* LOG, 10 to the x, ln, e to the x,
* x squared, sq. root of x, y to the x power, 1/x, x!, x root of y, %
*  Fractions
* Trigonometry
* Sin, Cos, Tan, and Inverses
* Hyperbolic Functions
* Degrees/Radians/Grads (DRG)
* DRG Conversions
* Science: DMS  DD, P R
* 0.8 x 3.1 x 6.0 in
* Weighs 0.3 lbs.