•
•
•
•
p!, 3 =
pr3 =
•
•
•
•
•
•
•
•
•
•
RJA522685-001V01 SA1003-A Printed in China
fx-82MS
fx-82SX PLUS
fx-85MS
fx-220 PLUS
fx-300MS
fx-350MS
http://edu.casio.com
http://edu.casio.com/forum/
Ck
O
1A
,
c
d e
A
N1
N2
N3
• •
,
1Deg 2Rad 3Gra
v
1Fix 2Sci 3Norm
Fix
Sci
×
Norm
x x x x
×
b
e
d
1ab/c 2d/c
1Dot 2Comma
p1, c =
prc =
× × × v
4 *s 30 *( 30 + 10 * 3 )=
•
+ - * / ! a
!W
' •
k
x y r a b
x
3
x
2
x
−1
x ° ’ ” m m
1
m
2
n
r g
^
x
y x
'
k
k
π e
π
e π
'
'
e
x x
'
n r n r
×
→ ddD →
→ d!D e →
• t
A
2
+
1
=
1
3 2 6
1
2 $ 3 + 1 $ 2 = 1{1{6.
1
=
1
2 2
4 − 3
4 - 3 $ 1 $ 2 = 1{2.
•
•
1$
$
× 150 * 20 1=(%) 30.
660 / 880 1=(%)
75.
2500 * 15 1=(%)+
2875.
3500 * 25 1=(%)-
2625.
300+500!=(%)
160.
46-40!=(%)
15.
$ $ $
´ ˝ ´ ˝ ´ ˝
2 $ 20 $ 30 $+ 0 $ 39 $ 30 $=
3°0°0.
´ ˝
2 $ 15 $ 18 $=
2°15°18.
$ 2.255
!$ ← 2°15°18.
=
× 3 + 3 Sr(:) 3 * 3 =
6.Disp
= 9.
1234 = 1234.
W1.234×10
3
W1234.×10
0
f c
1 + 1 = 2.
2 + 2 = 4.
3 + 3 = 6.
f 4.
f 2.
k
k
k
k
k
k
k
O
d e
4 * 3 + 2.5 =
14.5
dYYYY- 7.1 = 4.9
×
3 * 4 =
12.
/ 30 =
123 + 456 =
579.
789 -G= 210.
3 + 5 1t(STO)y(A)
8.
Sy(A)* 10 =
80.
ty(A) 8.
0 1t(STO)y(A) 0.
01t(STO)l(M)
0.
0 1n(Min) 0.
× 10* 5 l 50.
10+ 5 1l(M−) 15.
tl(M)
35.
n 35.
A
p!, 1 =
pr1 =
π
π π
e e
e
sin, cos, tan, sin
−1
, cos
−1
, tan
−1
:
1
sinh, cosh, tanh, sinh
−1
, cosh
−1
, tanh
−1
:
2
°,
r
,
g
1G '
3
10
x
e
x
4
log
5
ln e
6
x
2
, x
3
, ^(x
y
),
'
'
,
3
'
'
,
x
'
'
, x
−1
7
Pol, Rec
8
x y r r x y
k
k
k
k
k
x !
9
Ran#
10
RanInt#
a b
a b
11
nPr, nCr n r n r
12
Rnd
13
A
v s 30 = 0.5
v 1s(sin
−1
) 0.5 = 30.
ws(sinh) 1 = 1.175201194
w1c(cosh
−1
) 1 = 0.
π v
(1E π / 2 )1G(DRG' c(R)=
90.
50 1G(DRG')d(G)= 45.
e ×
N
2 3 1i(e
x
) 5 * 2 = 2.97×10
2
l 1000 = 3.
e
N
2 3 i 90 = 4.50×10
0
× 1.2 * 10 M 3 = 1200.
( 5 x)W= 15625.
51M(
x
') 32 = 2.
'
'
N
1 3 1 2 * 3 = 4.243
' '
v
r9 2 ,9 2 )= r= 2.
~t(F) =45.
• ~c r ~t
r9 2 ((,)9 2 )=
r= 2.
!q y = = 45.
• !r x r = r !q y =
'
v
!r(Rec( )9 2 , 45 =
x= 1.
~t(F) y = 1.
• ~c x ~t y
q9 2 ((,) 45 = x = 1.
!q(y )= y = 1.
• !r x r = x !q y = y
( 5 + 3 )1E(
x!)= 40320.
1000 1.(Ran#)=
459.
= 48.
12(RanInt) 1 1((,) 6 )= 2.
= 6.
10 1{(nPr) 4 = 5040.
10 {4 = 210.
×
×
N
1 3 10 / 3 * 3 = 10.000
10 / 3 =10(Rnd)* 3 = 9.999
k
11
22
33
44
55
66
77
88
99
1010
1111
1212
1313
θ
θ
Manufacturer:
CASIO COMPUTER CO., LTD.
6-2, Hon-machi 1-chome
Shibuya-ku, Tokyo 151-8543, Japan
Responsible within the European Union:
CASIO EUROPE GmbH
Casio-Platz 1
22848 Norderstedt, Germany
,2
y x
,3 1
y x
,3 2
e
y e
x
,3 3
y x
,3 e1
y x
,3 e2
y x x
,3 e3
• l 7
• !, b =
rb =
•
x 7
x , y 7
• 77
• !, !)
• f c
!,
!)
• =
A
• 7 =
• !l f c
•
=
c
b
•
•
•
Σ
x Σx n o σ
x
x
!e j
Σ
x Σx Σy Σy Σxy Σx Σx y Σx n
Σ
x Σx n !b b d
Σ
y Σy Σxy !b e b d
Σ
x Σx y Σx !b ee b d
o p σ
x
σ
y x y
o σ
x x
!c b d
p σ
y y
!c e b d
r
!c ee b d
m n
m
m n
!c eee b c d
•
m m m n
o σ
x
,c
7 7 7 7 77 7 7
!h(o)=
53.375
!i(σ
x
)= 1.316956719
!c(S-VAR)b(o)
53.375
!c(S-VAR)c(σ
x
) 1.316956719
2
r
x y
,3 1 ,
1 3
k
k
k
11
, 7 , 7 , 7 ,
7
!2(S-VAR)ee3(r)=
0.923
,3 2
, 7 , 7 , 7 ,
7
!2(S-VAR)ee3(r)=
0.998
!2(S-VAR)ee1(A)= −3857.984
!2(S-VAR)ee2(B)= 2357.532
y x
y x
x x x
y
y x
2 2
160 12(S-VAR)eee2(n)=
8106.898
× ×
sin
x
cosx
|
x| ×
|
x|
|x| ×
tanx
x |x| n ×
x |x| n × π
x |x| n ×
sin
–1
x
cos
–1
x
|x|
tan
–1
x |x| ×
sinhx
coshx
|x|
sinh
–1
x |x| ×
cosh
–1
x x ×
tanhx |x| ×
tanh
–1
x |x| ×
logx/lnx x ×
10
x
× x
e
x
× x
'
x
x ×
x
2
|x| ×
x
–1
|x| × x G
3
'
x
|x| ×
x x x
nPr
n × r n n r
n n r ×
nCr
n × r n n r
n r × n n r ×
Pol(x, y)
|x| |y| ×
x
2
+
y
2
×
Rec(r, )
r ×
x
°’ ”
|a| b c × b c
|x| ×
↔
´ ˝ |x| ´
x
y
x × y x
x y
x y n
n
n
×
y |x|
k
k
k
33
x
'
y
y x G × x y
y x
y x n
n
n G n
×
x |y|
a
b
/
c
RanInt#(a, b)
a b
|
a
| |
b
|
× b a × a b
•
•
x
y x
'
y
3
' x n r n r
r g
σ
x x
•
•
• d e
• A
•
• •
• •
• •
O
1A
•
fx-82MS/82SX PLUS/
220 PLUS
fx-350MS fx-85MS/300MS
•
×
×
×
× ×
× ×
× ×
× ×
RJA522685-001V01
-
1
-
2
