# Sharp EL-W516B Scientific Calculator

Sharp Updated: 2008-08-13 RSS

The EL-W516B performs over 530 advanced scientific functions and utilizes WriteView Technology, a 4-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, statistics, biology, chemistry, and general science.

Features

556 Scientific Functions
Statistical, trigonometric, and other functions

Large Display
4-line, 16-digit LCD display

WriteView Technology
Formulas displayed as written in textbooks

Playback
To edit and make changes to formulas easily

Modes
Normal, Stat, Drill, Complex, Matrix, List, Equation

Four Programmable Keys
For quick use of user desired functions

Equation Solver
Ability to solve three simultaneous equations

Specifications

Display Type: LCD
Number of lines in display: 4
Logic: D.A.L.
Number of Functions: 556
Power Supply: Twin Power (Solar+Batt.)
Hard Case: Yes
Battery: LR44 x 1
Continuous Calculation: Yes
Automatic Power Off: Yes
Mathematics
F.S.E Display Format: Yes
Parenthesis Levels: 10
log, In (and inverse): Yes
x, other symbols: Yes (9)
Percent, other symbols: Yes
Fraction Calc: Yes
Solves 3 Simultaneous Equations: Yes
Complex Numbers: Yes
Matrices: Yes
Polynomial Root Finder: Yes
Editing
Equation Playback: Yes
Last Answer Recall: Yes
Last Digit Correction: Yes
Trigonometry
Sin, Cos, Tan, Et Inverse: Yes
Hyperbolic Func Et Inverse: Yes
Deg/Rad/Grad Mode: Yes
DRG Conversion: Yes
Science
DMS<>DD: Yes
P<>R: Yes
Metric Conversions: Yes (44)
Physical Constants: Yes (52)
Computer Math
Calc Et Convert: Yes
Dec., Hex., Oct., Et Binary, Pen: Yes
Logic Operators: Yes
Statistics
One Variable: Yes
Two Variable: Yes
X Mean, Std. Deviation: Yes
Y Mean, Std Deviation: Yes
Regression Types: 7
Permutation Et Combination: Yes
Factorial: Yes
Random #s: Yes
Random Dice: Yes
Random Coin: Yes
Random Integer: Yes
Normal Distr. Functions: Yes
Memory
Number of Memories: 9
STO, RCL, and ANS Keys: Yes
Memory Calculations: M+,M-
Programming
Formula: No
Equation Solver: Yes
Type (Command/Keystroke): No