Sharp EL-500LB Fifth-Eight Educational Calculator
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[edit] Product Name
Sharp EL-500LB Fifth-Eight Educational Calculator
[edit] Manufacturer Part Number
EL-500LB
[edit] Product Date
circa January 2006
[edit] Product Image
[edit] Manufacturer Provided Specifications and Description
Fraction Calculator with Advanced D.A.L. (Direct Algebraic Logic).
Features
- Direct Algebraic Logic
allows students to enter the elements of an expression in the exact order they appear in the textbook.
- Extra Large Display
10-digit LCD numeric dot matrix readout.*
- Fraction Functions
simplifications, mixed fractions, reduce to common denominator, and greatest common factor and least common multiple.
- Checking D.A.L.
expression and results shown simultaneously.
- "Playback"
after getting an answer users can "play back" the expressions and substitute new numeric values.
- Additional Features
simple scientific and statistics functions, 131 functions, 2 memories, battery-powered, attached flip-over protective hard case.
Detailed Specifications
- Display Type
Numeric
- Number of lines in display
1
- Logic
DAL
- Number of Functions
131
- Power Supply
Battery
- Hard Case
Attached Hard Cover
- Battery
LR44 x 2
- Continuous Calculation
Yes
- Automatic Power Down
Yes
Mathematics
- F.S.E. Display Format
only (F,E)
- Parenthesis Levels
16
- log, In (and inverses)
Yes
- x, other symbols
Yes
- Percent, other symbols
Yes
- Fraction Calculation
Yes
- Solves 3 Simultaneous Equations
No
- Complex Numbers
No
- Matrices
No
- Polynomial Root Finder
No
Editing
- Equation Playback
Yes
- Last Answer Recall
Yes
- Last Digit Correction
Yes
Trigonometry
- Sin, Cos, Tan, and Inverse
Yes
- Hyperbolic Function and Inverse
No
- Deg/Rad/Grad Mode
Yes
- DRG Conversion
Yes
Science
- DMS < > DD
No
- P<> R
No
- Metric Conversions
No
- Physical Constants
No
Computer Math
- Calculation and Conversion
No
- Dec., Hex., Oct., and Binary
No
- Logic Operators
No
Statistics
- One Variable
Yes
- Two Variable
No
- X Mean, Standard Deviation
Yes
- Y Mean, Standard Deviation
No
- Regression Types
No
- Permutation and Combination
Yes
- Factorial
Yes
- Random Numbers
Yes
- Normal Distribution Functions
No
Memory
- Number of Memories
1
- STO, RCL, and ANS Keys
Yes
- Memory Calculations
M+ only
Programming
- Formula
No
- Equation Solver
No
- Type (Command/Keystroke)
No
- Dimensions
3 7/32" (w) x 4 29/32" (d) x 21/32" (h)
- Weight
3.28 oz.
Product specifications and design are subject to change without notice.
*10-digit mantissa and 2 digit exponent
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