Canon F715sg User Guide

Example: ( 3   26  + 5  
 243 )-1 = 0.142857142
(3    2^6 + 5 x     24 0.142857142
Square, Root, Cube, Cube Root, Powe r, Power Root, 
Reciprocal and Pi
Example:  ( 3    -22 + 53  )-1 x    = 0.621755977
(3    ((-2)2 + 530.621755977
FUNCTION AL SCIENTIFIC CAL CULATIONS
Press               to enter COM P mode for performing functional 
scientific calculations. 
During the busy calculation, the calculator will display the 
message [PROCESSING].
    = 3.14159265359
e  = 2.71828182846
Logarithm, Natural...

Angle Unit Conversion
The calculator default angle unit setting is Degree. If you need to 
times until you reach the setup screen:
Then press the corresponding number key       ,       , or        for th\
e 
angle unit you need. Then the display will show the   ,  , or   
indicator accordingl y. 
T o convert an angle unit between Degree, Radian and 
Grade, you can press              and the following display menu 
will be shown:
Then, press       ,       , or        will convert the displayed value i\...

Trigonometry Calculations
Before using the trigonometric functions (except hyperbolic 
calculations), select the appropriate angle unit (Deg/ Rad/ 
Gra) by        .
90
o =      Radians = 100 Grade.
Trigonometric (sin/ cos/ tan), Inverse Trigonometric (sin -1/ cos-1/ 
tan-1) Functions
.
0
e
d
o
M
 
e
e
r
g
e
D
sin 53o 22 12 = 0.8025051820.802505182
cosec x = 1/sinx  1.414213562
cosec 45
o = 1.41421356 2
tan-1 (5/6) = 39.80557109o39.80557109 .
0
e
d
o
M
 
n
a
i
d
a
R
                   0.785398163...

*
3
3
8
.
0
d
n
a
R
i~Rand(1,10 0 83.*
Random Number Generation:To generate a random number between 0.000 and 0.999 
: To generate a random number between two specified 
positive integers.  The entry is divided with  , .
Example: To generate a random number between 0.000 and 0.999;
and generate an integer from range of 1 to 100 
* The value is only a sample, results will differ each time.
10P3.
0
2
7
5C2.
0
1
0
2
1
 
!
5
Permutation, Combination, Factorials and Random 
Number Generation
Permutatio n:...

 
.
3
0
1
,
5
3
(
r
.
.
.
Q
 Q
 
 
.
5
0
1
,
5
3
(
r
.
.
.
Qr
 
 
 
.
6
3
 
+
 
s
n
A
 
.
3
=
 
C
)
e
u
l
a
v
 
t
n
e
i
t
o
u
q
 
l
l
a
c
e
r
(
 
 
.
5
=
 
D
)
e
u
l
a
v
 
r
e
d
n
i
a
m
e
r
 
l
l
a
c
e
r
(
OperationDisplay (Lower)
Display (Upper)
Least Common Multiple and Greatest Common Divisor
LCM: Calculate the least common multiple among (maximum) 
three positive integers.
GCD: Calculate the greatest common divisor among (maximum) 
three positive integers.
Quotient & Remainder
! Inputting a zero [ 0...

| sin(60  5) x (-   ) | =                             
2.57344204 5
2.573442045
Absolute Value Calculation
Coordinate Conversion
With polar coordinates, you can calculate and display    within 
-180o <       180o range. (Same as Radian and Gradient)
After conversion, results will automatically assigned to memory 
variables X and  Y . 
: To convert rectangular coordinates (x, y) to polar 
coordinates ( r ,    ); Press               to display the value  
of r , or               to display the value of...

STATISTICAL CA LCULA TIONS         [SD] [REG]
T o enter the standard deviation mode by pressing              , 
[SD] indicator lights up. If press             , you can enter the 
regression mode selection menu. [REG] indicator will be 
turned on. 
Before starting, be sure to clear the statistic memory by 
pressing                        . 
Perform the data input .
  In SD mode, store the displayed data by pressing       , 
pressing              will input the same data twice. 
  In REG mode, store the...

 To edit the stored data, input the new value during the 
display of that data value (x) after pressing     or     key , and 
then press        to confirm the edit. But, if you press        
instead of       , a new data value will be stored.
  Press             can delete the data during the display of that 
data value (x) after     or     key is pressed; and the 
sequence of the data which following the deleted data will 
be shifted up automaticall y. 
  Press       or        key to exit the data value...

Example: To calculate    x2,   x, x, x   n , x   n-1, minX, maxX, and med of 
data: 75, 85, 90, 77, 77 in SD mode.
Standard Deviation Press               to ender SD mode.
Before starting, be sure to clear the statistical memory by 
pressing                           . 
Y ou can recall the following statistical value after input all data.
Regression Calculations
Press                to ender REG mode, then the follow screen options 
will be shown:
Press       ,        or        for [Lin]  = Linear...

n
o
i
t
a
r
e
p
O
e
u
l
a
V Symbol
Summation of all x2 value   x2
Summation of all x value  x              
Number of data sample n              
Summation of all y
2 values    y2
Summation of all y value s  y                   
Summation of all xy pairs    xy                   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
x
s
e
u
l
a
v
 
x
 
e
h
t
 
f
o
 
n
a
e
M
Population Standard Deviation of  xx   
n
Sample Standard Deviation of  xx   n-1
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
y
s
e
u
l
a
v
 
y
 
e
h
t
 
f
o
 
n
a
e...