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Sharp EL-520XBWH 2-Line Scientific Calculator - 419 Functions 9 Memories
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The EL-520XBWH performs over 419 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.
Features:
| Display | |
| Calculation Digits | 12 |
| Display Type | LCD |
| Number of lines in display | 2 |
| Memory | |
| Memory Calculations | M+ M- |
| Number of Memories | 9 |
| Design | |
| Hard Case | Yes |
| Number of Functions | |
| Number of Functions | 390 |
| Business Function | |
| Calculation and Conversion | No |
| Keys | |
| Last Digit Correction | Yes |
| Metric Functions | |
| Metric Conversions | 44 |
| Scientific Function | |
| Complex Numbers | Yes |
| Continuous Calculation | Yes |
| Dec. Hex. Oct. and Binary | Yes |
| Deg/Rad/Grad Mode | Yes |
| DMS < > DD | Yes |
| DRG Conversion | Yes |
| Equation Playback | Yes |
| Equation Solver | No |
| Factorial | Yes |
| Formula | No |
| Fraction Calculation | Yes |
| F.S.E Display Format | Yes |
| Hyperbolic Function and Inverse | Yes |
| Last Answer Recall | Yes |
| Logic | DAL |
| Logic Operators | Yes |
| log In (and inverses) | Yes |
| Matrices | No |
| Normal Distribution Functions | No |
| Number of Functions | 419 |
| One Variable | Yes |
| Parenthesis Levels | 24 |
| Percent Pi and other symbols | Yes |
| Permutation and Combination | Yes |
| Physical Constants | 52 |
| Polynomial Root Finder | No |
| P <> R | Yes |
| Random Numbers | Yes |
| Regression Types | 6 |
| Sin Cos Tan and Inverse | Yes |
| Solves 3 Simultaneous Equations | Yes |
| STO RCL and ANS Keys | Yes |
| Two Variable | Yes |
| Type (Command/Keystroke) | No |
| X Mean Standard Deviation | Yes |
| x other symbols | Yes |
| Y Mean Standard Deviation | Yes |
| Power | |
| Automatic Power Down | Yes |
| Power Supply | Solar and Battery |
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EL-520XBWH |
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|---|---|---|---|---|---|---|---|---|
| Physical | ||||||||
| Dimensions WxHXD (Inches) | 3.1x5.7x.5 | 3.1x5.7x.5 | 3.1x6.1x.5 | 3.1x6.1x.5 | 3.1x6.1x.5 | 3.1x6.4x.6 | 3.1x6.1x.5 | 3.1x6.4x.6 |
| Weight (ounces) | 2.6 | 2.6 | 3.4 | 3.4 | 3.4 | 4.1 | 3.4 | 3.6 |
| Power | Battery only | Battery only | Battery only | Battery only | Twin Power(Solar+battery) | Battery only | Twin Power(Solar+battery) | Twin Power(Solar+battery) |
| Display | ||||||||
| Display | 1-Line | 1-Line | 2-Line | 2-Line | 2-Line | 4-Line | 2-Line | 4-Line |
| Exponent symbol(x10) | No | No | Yes | Yes | Yes (E) | Yes (E) | Yes | Yes (E) |
| Display "=" (on result display) | No | No | Yes | Yes | Yes | Yes | Yes | Yes |
| WriteView | No | No | No | No | No | Yes | No | Yes |
| Basic Features | ||||||||
| Number of functions | 131 | 131 | 272 | 272 | 419 | 335 | 469 | 556 |
| Editing Equation | No | No | Yes | Yes | Yes | Yes | Yes | Yes |
| Playback Equation | No | No | Yes | Yes | Yes | Yes | Yes | Yes |
| Multi-line playback | No | No | No | No | No | Yes | No | Yes |
| Number of Memory | 1 | 1 | 9 | 9 | 9 | 9 | 9 | 9 |
| Last Answer Memory | No | No | Yes | Yes | Yes | Yes | Yes | Yes |
| Statistics Data Store | No | No | Yes | Yes | Yes | Yes | Yes | Yes |
