Texas Instruments Ti30xa Scientific Calculator - 10 Character(S) - Battery Powered - 6" X 3.1" X 0.8" - Black TEXTI30XA pg.467.

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.