User Guide
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... Operations Basic Calculations Constant Calculations Fraction calculations and simplification Percent calculations Powers and roots Internal Rounding Probability Random number generation Permutations and combinations Factorials Memory Memory Calculations Trigonometry Trigonometric/Inverse Trigonometric Functions Hyperbolic/ Inverse Hyperbolic Functions Coordinate Conversion Sexagesimal Functions (Degrees/Minutes/Seconds) Logarithmic Functions Statistics Entering and analyzing statistical data 1 References the Casio FX-260...
... Operations Basic Calculations Constant Calculations Fraction calculations and simplification Percent calculations Powers and roots Internal Rounding Probability Random number generation Permutations and combinations Factorials Memory Memory Calculations Trigonometry Trigonometric/Inverse Trigonometric Functions Hyperbolic/ Inverse Hyperbolic Functions Coordinate Conversion Sexagesimal Functions (Degrees/Minutes/Seconds) Logarithmic Functions Statistics Entering and analyzing statistical data 1 References the Casio FX-260...
User Guide
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... SD modes can be used in combination with the angle unit settings. 2 References the Casio FX-260 Solar User's Guide Casio FX-260 Scientific calculator To perform this type of calculation: Basic arithmetic calculations Standard deviation calculations Calculations using degrees Calculations using radians Calculations using grads Number of decimal place specification Number of mode: COMP SD DEG RAD GRA...
... SD modes can be used in combination with the angle unit settings. 2 References the Casio FX-260 Solar User's Guide Casio FX-260 Scientific calculator To perform this type of calculation: Basic arithmetic calculations Standard deviation calculations Calculations using degrees Calculations using radians Calculations using grads Number of decimal place specification Number of mode: COMP SD DEG RAD GRA...
User Guide
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... value of operations". Backspaces and deletes the right digit of the calculator. Note: There is 8. 3 References the Casio FX-260 Solar User's Guide Casio FX-260 Scientific calculator So for 2 + 3 x 4, you do not need parentheses around 3 x 4. FX 260 Training guide Basic Arithmetic Calculations Basic Functions and Operations The following are the basic functions and operations...
... value of operations". Backspaces and deletes the right digit of the calculator. Note: There is 8. 3 References the Casio FX-260 Solar User's Guide Casio FX-260 Scientific calculator So for 2 + 3 x 4, you do not need parentheses around 3 x 4. FX 260 Training guide Basic Arithmetic Calculations Basic Functions and Operations The following are the basic functions and operations...
User Guide
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... the integer part of a fraction (mixed number) and the numerator (b) /denominator (c) of a fraction in simplest form. 4 References the Casio FX-260 Solar User's Guide Casio FX-260 Scientific calculator Pressing [AC] clears the constant. For addition, enter [constant] [+] [+]. Display For example: [2 4 Each time you press [=], the constant will make that number a constant. Example...
... the integer part of a fraction (mixed number) and the numerator (b) /denominator (c) of a fraction in simplest form. 4 References the Casio FX-260 Solar User's Guide Casio FX-260 Scientific calculator Pressing [AC] clears the constant. For addition, enter [constant] [+] [+]. Display For example: [2 4 Each time you press [=], the constant will make that number a constant. Example...
User Guide
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Example: [5] [x2 ] Cubes a number. Example: For 271/3, press [27] [SHIFT] [x1/y] [3] [=] 5 References the Casio FX-260 Solar User's Guide Casio FX-260 Scientific calculator To find percentage of a number. 12% of 15 Example [15] [x] [12] [SHIFT] [%] Display 1.8 To calculate percentage of increase, when an amount is added. 300 cc is added to another. Example: [3] [SHIFT...
Example: [5] [x2 ] Cubes a number. Example: For 271/3, press [27] [SHIFT] [x1/y] [3] [=] 5 References the Casio FX-260 Solar User's Guide Casio FX-260 Scientific calculator To find percentage of a number. 12% of 15 Example [15] [x] [12] [SHIFT] [%] Display 1.8 To calculate percentage of increase, when an amount is added. 300 cc is added to another. Example: [3] [SHIFT...
User Guide
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... number of different combinations of 4 items selected from 10 items. [10] [SHIFT] [nCr] [4] [=] 210 Factorials [SHIFT] [x!] Calculates the factorial of objects in which the order matters. Probability Random number generation [SHIFT] [RAN#] Generates a random number between 0 and ... will truncate the number at 3 decimal places. Example: [5] [SHIFT] [!] 6 References the Casio FX-260 Solar User's Guide Casio FX-260 Scientific calculator FX 260 Training guide Internal Rounding Calculates internal rounding based on the number of objects from a collection and order is 399.994). Press...
... number of different combinations of 4 items selected from 10 items. [10] [SHIFT] [nCr] [4] [=] 210 Factorials [SHIFT] [x!] Calculates the factorial of objects in which the order matters. Probability Random number generation [SHIFT] [RAN#] Generates a random number between 0 and ... will truncate the number at 3 decimal places. Example: [5] [SHIFT] [!] 6 References the Casio FX-260 Solar User's Guide Casio FX-260 Scientific calculator FX 260 Training guide Internal Rounding Calculates internal rounding based on the number of objects from a collection and order is 399.994). Press...
User Guide
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To clear memory, press [0] [SHIFT] [Min] or [AC] [SHIFT] [Min]. 7 References the Casio FX-260 Solar User's Guide Casio FX-260 Scientific calculator FX 260 Training guide Memory Memory Calculations The memory function is convenient for calculating cumulative totals. [M+] Adds displayed value to memory. [MR] Recalls the value stored in memory. [SHIFT] [M-] Subtracts the displayed value from memory. [SHIFT] [Min] Replaces the current memory contents with the displayed value.
To clear memory, press [0] [SHIFT] [Min] or [AC] [SHIFT] [Min]. 7 References the Casio FX-260 Solar User's Guide Casio FX-260 Scientific calculator FX 260 Training guide Memory Memory Calculations The memory function is convenient for calculating cumulative totals. [M+] Adds displayed value to memory. [MR] Recalls the value stored in memory. [SHIFT] [M-] Subtracts the displayed value from memory. [SHIFT] [Min] Replaces the current memory contents with the displayed value.
User Guide
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... ] [12] [ o,,, ] [x] [4] [=] Display 2.5 2° 30° 0 41° 0° 48° 8 References the Casio FX-260 Solar User's Guide Casio FX-260 Scientific calculator FX 260 Training guide Trigonometry Be sure to select the angle unit (D, R, G) you want to switch between the two coordinates produced...gives you the x value. [SHIFT] [X-Y] This gives you the y value. Example (in degree mode): [3.6] [hyp] [sin] (= 18.28545536) To calculate the hyperbolic arcsine, arccosine, or arctangent of the displayed angle. Example (in degree mode): [30] [hyp] [SHIFT] [sin -1] OR [30] [SHIFT]...
... ] [12] [ o,,, ] [x] [4] [=] Display 2.5 2° 30° 0 41° 0° 48° 8 References the Casio FX-260 Solar User's Guide Casio FX-260 Scientific calculator FX 260 Training guide Trigonometry Be sure to select the angle unit (D, R, G) you want to switch between the two coordinates produced...gives you the x value. [SHIFT] [X-Y] This gives you the y value. Example (in degree mode): [3.6] [hyp] [sin] (= 18.28545536) To calculate the hyperbolic arcsine, arccosine, or arctangent of the displayed angle. Example (in degree mode): [30] [hyp] [SHIFT] [sin -1] OR [30] [SHIFT]...
User Guide
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...find logarithms, natural logarithms, and antilogarithms. [log] Calculates the common logarithm of the displayed value. [100] [log] [ln] [SHIFT] [10x] [SHIFT] [ex] Calculates the natural logarithm (base e) of the displayed value. [90] [ln] Calculates the common antilogarithm of the displayed value, which is... 10 raised to the power of the value. [2] [SHIFT] [10x] Calculates the natural antilogarithm of the displayed value, which is e raised to the power of the value. [1] [SHIFT] [ex] 9 References the Casio FX-260 ...
...find logarithms, natural logarithms, and antilogarithms. [log] Calculates the common logarithm of the displayed value. [100] [log] [ln] [SHIFT] [10x] [SHIFT] [ex] Calculates the natural logarithm (base e) of the displayed value. [90] [ln] Calculates the common antilogarithm of the displayed value, which is... 10 raised to the power of the value. [2] [SHIFT] [10x] Calculates the natural antilogarithm of the displayed value, which is e raised to the power of the value. [1] [SHIFT] [ex] 9 References the Casio FX-260 ...
User Guide
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... memory. To input 100 ten times, press [100] [x] [10] [DATA] After entering data, you can input multiple entries of the squares. 10 References the Casio FX-260 Solar User's Guide Casio FX-260 Scientific calculator Press [DATA] twice to perform this operation before inputting new data. [DATA] Inputs the displayed value as data.
... memory. To input 100 ten times, press [100] [x] [10] [DATA] After entering data, you can input multiple entries of the squares. 10 References the Casio FX-260 Solar User's Guide Casio FX-260 Scientific calculator Press [DATA] twice to perform this operation before inputting new data. [DATA] Inputs the displayed value as data.