CONTENTS HOW TO OPEN / CLOSE THE COVER ......P.3 DISPLAY ................P.4 GETTING STARTED............P.5 1. Check the current calculation mode ......P.5 2. Key symbols ............P.5 3. Order of operations ..........P.18 4. Calculation range ..........P.19 5. Statistical calculations ...........P.21 6. Errors..............P.25 CALCULATION EXAMPLES ........P.26 1.
IMPORTANT: READ BEFORE USE Please read the following instructions and safety precautions before using the Scientific Calculator. Keep this manual on hand for future reference. HOW TO OPEN / CLOSE THE COVER Open or close the cover by sliding as shown in the figures.
GETTING STARTED 1. Check the Current Calculation Mode Be sure to check the status indicators that indicate the current calculation mode (DEG, BIN, STAT and CPLX) and display formats setting (Floating mode). Note! If you get into trouble, hold to reset the calculator.
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Power ON, OFF Hold to reset the calculator. Turns the calculator off. Reset Key: Reset the calculator when these keys are pressed. The memory is cleared, and the calculation mode is reset to Decimal Calculation (Floating mode). Auto Power Off Function When the calculator is not used for about 7 minutes, the calculator will automatically power off.
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Numeric Entry and Mode Selection Keys Example: Example: Example: Shift Key: For performing second functions indicated above the keys. Example:...
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Degree / Radian / Gradient Mode Key Angle Unit Conversion Mode: For converting angle values to different units. (DEG GRAD) Example (in Degree mode):...
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Fraction Calculation Keys Fraction Key: Use this key to enter both mixed and improper fractions. " " " " Example: Note! • Fraction calculation results will be displayed in decimal format automatically whenever the total digits of a fractional value (integer + numerator + denominator + separator marks) exceeds 10.
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Example: Mixed / Improper Fraction Conversion Key: It converts mixed fractions to improper fractions and vice versa. It changes alternatively each time the key is pressed. Example:...
Memory Keys Independent Memory: The data in the independent memory is retained even when the calculator is turned off. Memory Plus and Minus Key: Add or Substract numbers to the independent memory. Memory Recall Key: Retrieve the value of the independent memory. Exchange Memory By Display Value: Replaces the displayed number with the contents of the independent memory.
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Example: Using the memory variable Enter value Store value to variable A Enter value Store value to variable C A= 36 Clear display C= 51 Recall the contents of variable A Recall the contents of variable C...
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Binary / Octal / Hexadecimal Number Keys Example: Random Number Generation Random Key: To generate a random number * The value being generated will differ each time between 0.000 and 0.999. Example:...
4. Calculation Range " " Decimal Numbers Binary Numbers...
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Octal Number Hexadecimal Numbers In computer calculations the complement is used to express negative values without using + and – signs. Subtraction is performed by adding the complement.
5. Statistical Calculations Basic procedure STAT " " Enter the first data and press STAT Example: STAT Statistic mode Enter 10 Data 1 entry Enter 20 Data 2 entry Enter 30 Data 3 entry Enter 40 Data 4 entry Enter 50 Data 5 entry Mean of x Total number of data...
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Add / Delete Statistical Data Example: Add LCD current display STAT Statistic mode Enter 10 Data 1 entry Enter 20 Data 2 entry Data 3 entry Example: Delete LCD display STAT Statistic mode Enter 10 Data 1 entry Enter 20 Data 2 entry Enter 30 Data 3 entry...
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Output of Statistical Calculation Results...
Statistical Calculation Examples You bought 20 pieces of pizza. However, the diameter of each pizza is varied as shown in the following table. Please calculate the statistic based on this information. STAT 0.0000 2.0000 6.0000 11.0000 17.0000 20.0000 20.0000 30.2000 604.0000 18270.0000 1.2397...
6. Errors 1 x 10 1 x 10 1 x 10 (1) If S is calculated with only one data input and S when n = 0 (2) To find (3) When any input is outside the allowable calculation range: 1 x 10 x: calculation result (4) When any input is outside the allowable calculation...
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Gradient Degree Conversion: Permutations (of n things taken r at a time): Combinations (of n things taken r at a time): Rectangular Polar Conversion: Polar Rectangular:...
Degrees-Minutes-Seconds (DMS) Decimal Degrees: Decimal Degrees Degrees-Minutes-Seconds: 4. Applied Calculations Electricity - Integrating Circuit Problem Obtain the voltage Vc across the capacitor at t=56ms after the switch is turned on.
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Algebra The Root of a Quadratic Equation (only for problems having a real root) Calculation of time Example 1: The air flight departs at 2 o'clock 9 minutes and 56 seconds (2 09'56"), and arrives at 4 o'clock 18 minutes and 23 seconds (4 18'23").
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4.5x10 5x10 4.5x10 5x10 1x10 When x=0, sinh and tanh, being in some condition, will have more possibility of error, and influence accurancy. 5x10 5x10 1x10 1x10 –1x10 99.99999999 –1x10 230.2585092 1x10 1x10 1x10 1x10 2.154434689x10...
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1x10 1x10 –1x10 y • In x 230.2585092 –1x10 1/y • In x 230.2585092 x , y 1x10 1x10 –1 y/x same as tan r 1x10 θ : same as sinx, cosx 999999.9999 > When input 999999.9999 the result can not converted to DMS by 999999”59’...
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1x10 1x10 1x10 1x10 1x10 1x10 1x10 1x10 1x10 DATA 1x10 INPUT 1x10 1x10 1x10 * In the case of consecutive calculations, errors are cumulative. This is also true when internal consecutive calculations are performed; for example, (x ) , x , x!, nPr, nCr, etc.
BATTERY REPLACEMENT When the display characters are dim, turn it off, and replace the alkaline battery immediately. Please replace the alkaline battery using the following procedure: 1. Press to power off the calculator. 2. Remove the screw that secrues the battery cover in place.
If you believe that the calculator is not functioning properly, either bring or mail the device together with proof of purchase to a Canon Business office service representative. • Never dispose the calculator improperly such as burning; it can create risks of personal injury or harm. You are suggested to dispose this product according to your national law.
SPECIFICATIONS Power Supply : Alkaline battery (LR54 x 1) Power Consumption : DC1.5V / 0.038mW Battery Life : Approximately 2.5 years (Based on 1 hour operation per day) Auto power off : Approx. 7 minutes Usable Temperature : 0 ~ 40 Dimension: 122 (L) x 73 (W) x 12 (H)mm with cover Weight : 70 g with cover * Specifications are subject to change without notice...