Canon F710 User Manual

Scientific Calculator
F-710
ENINSTRUCTION 

Key Assignment 2
Two-Line Display  3
Precautions Before Calculation  3
Power ON, OFF Keys  3
Numeric Entry Keys  4
2
nd Functions Keys  4
Memory Keys  4
Cursor/Edit Keys  5
Decimal Point Selection Keys  5
Notation Keys  6
Display Contrast Adjustment  6
Angle Unit Conversion Keys  6
Basic Instruction Keys  7
Fractional Calculation Keys  7
Last Answer Key  9
Calculation Priority  9
Calculation Range  10
Error Messages  10
Statistical Calculations  11
Output of Statistical Calculation Results  11
Statistic...

Key Assignment
Thank you for purchasing Canons scientific statistical calculator, 
which features a 2-line display capable of displaying both formulas and 
result at the same time. The main features include Base  calculations, 
statistical calculations, linear regression calculations, probability 
calculations, 10 built-in scientific constants, and more....
How To Open/Close the Cover:
Open or close the cover by sliding as 
shown in the figure.
- 2 - 

Two-Line Display
Precautions Before Calculation

M1, M2, M3  : Memory Storage
2nd  : 2nd Function
HYP  : Hyperbolic
SCI  : Scientific Exponential Mode
ENG  : Engineering Exponential Mode
FIX  : Fixing Mode
FMLA  : Built-in Formular
STAT  : Statistic Mode
DEG  : Degree Mode
GRAD  : Gradient Mode
RAD  : Radian Mode
K : Constant
xlø :  Precedes the exponent

In the example table, the upper line display will be
shown as xx (e.g. Ans).
•  Calculation Mode
  Before starting calculation, be sure to check the...

For performing function indicated above the keys.
Example: sin-1 0.5 (30.)
Numeric Entry Keys
2nd Functions Keys
The calculator has 3 memories. When a memory contains a number 
other than 0, M1, M2, or M3 displays.
**To clear a single memory, press  0  STO  1, 0   STO  2, or 0  STO  3.
Memory Keys
  (Numeric): Enter numbers. 
  (Decimal Point): Enters a decimal point. 
  (Exponential): Used to enter exponents. 
  Example: 35x10
43 =       35       43                       (3.5x10 44)
  (Negative): Used...

1234560+8891234567+889
The cursor keys are used to move the cursor in the upper (formula 
entry) line. When the entry is long, an extension mark appears to let 
you know that the hidden formula is present.
With        (deletion) and        (insertion), you can correct the formula 
during entry or after calculation. Also, after calculation comma you can 
use the replay function to move the cursor to the end or beginning of 
the formula to add further formula or to change it.
Example:
Replacing an entry (7...

To adjust the display contrast, Press                    and one of the 
following means appear:
Press         to make the display contrast darken.
Press         to make the display contrast lighten.
Press         to confirm.Selects scientific notation.
12345 
12345.
 
SCI          1.2345x10 04
*1  The displayed value is round off within the specified range, but the actual  calculation result is retained in the register.
*2  The number is displayed with left justification. In this case, 5 decimal  places...

: Used for basic arithmetic calculation. Press keys as they are written.
Can be omitted in the following cases:
• Before parenthesis (e.g. 3(4+7), (A+1) (B+2))
• Before    , 
3   , sin, sin-1, log, In, 10X, eX, (e.g. 2    5 )
• Before fixed number and variables (e.g. 2  , 3AB) (Percent): Used for percentage calculations. When this key is 
pressed before using the four fundamental operations, the 
entered value is divided by 100 and the calculation result is 
displayed.
Example:  123     (1.23)...

(Fraction): Use it to enter fractions for both mixed and improper 
fractions.
When entering improper fractions (A/B):
  A (numerator)                  B (denominator) 
When entering mixed fractions (A B/C):
  A (integer)                  B (numerator)                  C (denominator)
Fractions 2/3 is displayed as 2    3, and 1 2/5 as 1    2    5.
•  If the result exceeds 10 digits including delimiters, it is displayed in 
the decimal point expression. 

        can convert the results of the fractional...

The result of the most recent calculation is stored into the answer 
memory. You can recall and use this result by pressing                .
Example:  Calculate 123 + 456 and subtract the result from 789.
Example using continuous caloulation:
Last Answer Key
The calculation procedure priority is automatically determined by the 
calculator. This means that algebraic expressions can be entered just 
as they are written. The calculation priority is as follows:
1.  Expressions inside parentheses.
2....