Casio FX-991ES Plus manual
PDF user manual · 46 pages English
View the manual for the Casio FX-991ES Plus here, for free. This manual comes under the category Calculators and has been rated by 13 people with an average of a 8.8. This manual is available in the following languages: English. Do you have a question about the Casio FX-991ES Plus or do you need help? Ask your question here
- Important Information
- Sample Operations
- Initializing the Calculator
- Safety Precautions
- Handling Precautions
- Removing the Hard Case
- Turning Power On and Off
- Adjusting Display Contrast
- Key Markings
- Reading the Display
- Using Menus
- Specifying the Calculation Mode
- Configuring the Calculator Setup
- Inputting Expressions and Values
- Toggling Calculation Results
- Basic Calculations
- Function Calculations
- Complex Number Calculations (CMPLX)
- Using CALC
- Using SOLVE
- Statistical Calculations (STAT)
- Base-n Calculations (BASE-N)
- Equation Calculations (EQN)
- Matrix Calculations (MATRIX)
- Creating a Number Table from a Function (TABLE)
- Vector Calculations (VECTOR)
- Scientific Constants
- Metric Conversion
- Calculation Ranges, Number of Digits,and Precision
- Errors
- Before Assuming Malfunction of the Calculator...
- Replacing the Battery
- Specifications
- Frequently Asked Questions
General
| Casio | |
| FX-991ES Plus | FX-991ES PLUS | |
| Calculator | |
| 4971850134855, 4971850167037, 4971850090359 | |
| English | |
| Manual (PDF) |
Design
| Form factor | Desktop |
| Type | Scientific |
| Product colour | Grey |
| Cover | ✗ |
| Control type | Buttons |
Display
| Digits | 15 digits |
| Display tilting | ✗ |
| Backlight display | ✗ |
| Display number of lines | 10 lines |
| Second display | ✗ |
| Display type | Dot-matrix |
| Display resolution | 96 x 31 pixels |
Memory
| Storage media type | Not available |
Power
| Power source | Battery/Solar |
| Battery type | LR44 |
| Number of batteries supported | 1 |
| Battery life | 3 year(s) |
Weight & dimensions
| Width | 80 mm |
| Depth | 162 mm |
| Height | 11.1 mm |
| Weight | 95 g |
Performance
| Symbolic notation | Square root |
| Conversion between | Decimal, Fraction, Percent |
| Random number/integer generator | ✓ |
| Convert angles from degrees to | Gradian, Radian |
Can't find the answer to your question in the manual? You may find the answer to your question in the FAQs about the Casio FX-991ES Plus below.
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