MODEL- EL-506WBBK         VENDOR- SHARP ELECTRONICS

FEATURES- Scientific Calculator
       The EL-506WBBK performs over 469 advanced scientific functions and
        utilizes a 2-line display and Multi-Line Playback to make
        scientific equations easier for students to solve. It is ideal for
        students studying general math, algebra, geometry, trigonometry,
        and calculus. In addition, it can be used for statistics, biology,
        chemistry, and physics.
* Direct Algebraic Logic
   Allows students to enter the elements of an expression in the exact
   order they appear in the textbook.
* Extra Large Display
   12 digit, 2 line display - 1 line equation and 1 line numeric.
* Multi-Line "Playback"
   After getting an answer, the user may then "playback" the expressions
   and substitute new numeric values.
* Additional Features
   Include differential and integral calculus functions, 469 functions, and
   hard case.

  -- SPECIFICATIONs ----------------------------------
DISPLAY               - 2-line Alpha-Numeric
LOGIC                 - D.A.L.
# OF FUNCTIONS        - 469
CONTINUOUS CALCULATION- Yes
AUTO POWER DOWN       - Yes
POWER SUPPLY          - Solar & Battery (LR44 x 2)
MATHEMATICS           - F.S.E Display Format
                        Parenthesis Levels: 24
                        log, In (and inverses)
                        x, other symbols
                        Percent, Pi, and other symbols
                        Fraction Calculation
                        Solves 3 Simultaneous Equations
                        Complex Numbers
EDITING               - Equation Playback
                        Last Answer Recall
                        Last Digit Correction
TRIGONOMETRY          - Sin, Cos, Tan, and Inverse
                        Hyperbolic Function and Inverse
                        Deg/Rad/Grad Mode
                        DRG Conversion
SCIENCE               - DMSDD
                        PR
                        Metric Conversions: 44
                        Physical Constants: 52
COMPUTER MATH         - Calculation and Conversion
                        Dec., Hex., Oct., and Binary
                        Logic Operators
STATISTICS            - One Variable
                        Two Variable
                        X Mean, Standard Deviation
                        Y Mean, Standard Deviation
                        Regression Types: 6
                        Permutation and Combination
                        Factorial
                        Random Numbers
MEMORY                - Number of Memories: 9
                        STO, RCL, and ANS Keys
                        Memory Calculations M+, M-
PROGRAMMING           - Formula
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