具体的使用说明在用户指南中。
Ck
fx-82ES fx-83ES fx-85ES fx-300ES fx-350ES
User's Guide
http://world.casio.com/edu/
RCA502555-001V01 A
· MATH LINE / " / " · 12+-!A · 1 S
sin1 D
s
· 1 S
· 1s(sin1)1= 1 s · 1(Setup) 1 · fcd e
REPLAY
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· · ·
"<#021>" "" Deg Rad
19(CLR)3(All)=(Yes) · " " · ""
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· ·
· · · k l · fx-82ES/fx-83ES/fx-350ES ·
·
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· O · LR44(GPA76) R03(UM-4) LR03(AM4) · ·
· · · · · · ·
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· O · 1A(OFF)
1N(SETUP)c5(]CONT') d e A
· N d e
·
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31 × 96 LCD
{
S
STAT
1 S 1t (STO) t STAT /
A
M STO
RCL STAT 7 8 9 FIX SCI Math $` Disp
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·
COMP STAT TABLE
(1) N
(2) · STAT 2
1N(SETUP) c f c
f · "]CONT'"" "
/
/ (Math) (Linear) 1N1(MthIO) 1N2(LineIO)
·
Ck-7
·
Math
90° = = 100 2 1N3(Deg) 1N4(Rad) 1N5(Gra)
· Fix09 100 ÷ 7 = 14.286 (Fix3) 14.29 (Fix2) · Sci110 1 ÷ 7 = 1.4286 × 101 (Sci5) 1.429 × 101 (Sci4) · Norm Norm1Norm2 Norm1: 102 >x, x > 1010 Norm2: 109 >x, x > 1010 1 ÷ 200 = 5 × 103 (Norm1) 0.005 (Norm2) 1N6(Fix)09 1N7(Sci)09 1N8(Norm)1 (Norm1)2(Norm2)
Ck-8
1Nc1(ab/c) 1Nc2(d/c)
STAT STAT FREQ FREQ FREQ 1Nc3(STAT)1(ON) 1Nc3(STAT)2(OFF)
(.) (,) 1Nc4(Disp)1(Dot) 1Nc4(Disp)2(Comma)
· .
19(CLR)1(Setup)=(Yes) / COMP MthlO Deg Norm1 d/c OFF Dot
· A(Cancel)=
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= 2 (5 + 4) 2 × (3) = LINE 2(5+4)2*y3=
( ) sin(, cos(, tan(, sin1(, cos1(, tan1(, sinh(, cosh(, tanh(, sinh1(, cosh1(, tanh1(, log(, ln(, e^(, 10^(, '(, 3'(, Abs(, Pol(, Rec(, Rnd( sin 30 = LINE s30)=
s "sin("
· ""
× · ( 2 × (5 + 4) · × sin(30)2 × '(3) 2 · × A2 × 20
= ""
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14 15 ] 1111 + 2222 + 3333 + 444
Math
· ] d ' e
· 99 1s(sin1) "" · I 1010 I I
· I · 1Y(INS)
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· 1Y(INS) "" · /
369 × 13 369 × 12 LINE 369*13
Y
2
369 × × 12 369 × 12 LINE 369**12
dd Y 369**12
ddd Y
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cos(60) sin(60) LINE c60) dddY s c60) dddd s
de
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e d
d1
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=
A
· 31 × 2 ·
· "" / log(a,b) 10^x10 x e^xe x ' 1'(() & 1l($) 1i(%) ! 1!(#) w, W E 6 16(") D () 9 13 6 4 4 4 9 4 5 4 9 4 1
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· · 1 23 + 1 MATH
Math
263
Math
e+1 2 1 + ' + 3 2 MATH
Math
1+!2
Math
e+3 3 (1 + MATH (1+'2c5e) w*2= · = 3 A e 22 ) ×2= 5
Math
1 + (2 + 3) + 4 ' MATH
Math
Math
1Y(INS)
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Math
!
'
· · log(a,b) ' & 16(")
1l($), 1i(%), !, 6, 1!(#), D
' 2
"MthIO" / ' 2 · = · 1=
· =1="LineIO" / · S-D " S-D "
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1 2 +' = 3' ' 8 2 MATH 1 !2e+!8=
Math
Math
2
!2e+!81=
2 (60) = sin MATH
' 3 2 s60= 1 6
Deg
Math
3 1 (0.5) = sin MATH
Rad
Math
1s(sin1)0.5=
· ' ' a. ' x2x3x1 b. ' Deg Rad Gra 15° 1 12 50 3 '
x < 9 × 109 x < 20 x < 10000
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'
'
b e ± a', ± d ± a', ± a' ± d' b b c f
a, b, c, d, e, f 1 < a < 100, 1 < b < 1000, 1 < c < 100 0 < d < 100, 0 < e < 1000, 1 < f < 100
· '
a' + d' a' + d' b e b e c f c
· c c f
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· acd acd' ' 3 11 + ' 2 10 = 10' + 11' 3 2 110
· (1 + ' + ' )(1 ' ' )(= 4 2' ) 2 3 2 3 6 = 8.898979486 · ' log3 + ' = 1.891334817 2
(COMP)
60 COMP N1
+-* / 7 × 8 4 × 5 = 36 LINE 7*8-4*5=
· ""
1 ÷ 6 = LINE (Norm1)
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FIX
3 (Fix3)
SCI
3 (Sci3) · ""
= ) + 3) × (4 1) = 15 (2 LINE (2+3)* (4-1=
/
· · 2 1 7 <#001> -- + -- = -- 3 2 6 1 2 11 <#002> 3 -- + 1 -- = 4 -- ab/c 4 3 12 1 1 4 3 -- = -- ab/c 2 2
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· 10 ·
b d 1f a -- -- c c
f
· · 10 · f " S-D "
1((%) 2 (----) 100 20 <#004> 150 × 20% = 30 (150 × ----) 100 <#003> 2% = 0.02 <#005> 660 880 (75%) <#006> 2500 15% (2875) <#007> 3500 25% (2625) <#008> 16898 734 20% (800) <#009> 300 500 (160%) <#010> 40 46 48 (15%20%)
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60
60 60 10
60
60 {}e{}e{}e <#011> 2°0´30 ·
60
· 60 60 60 60 10 <#012> 2°20´30 + 39´30 = 3°00´00
60 10
e 6010 <#013> 2.255 60
: = 3 + 3 3 × 3 LINE 3+3SW(:)3*3
Disp
=
"Disp"
=
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(COMP)
COMP N1
f LINE 1+1= 2+2= 3+3=
f
f
· O / ·
A d e d e A <#014>
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"M" ABCDX Y
COMP N1
Ans
· = 1=m1m (M)t1t(STO) 15 · · A
3 × 4 30 LINE 3*4=
/30=
"Ans" /
· A G
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123 + 456 = 579 789 579 = 210
LINE 123+456=
789-G=
M
"M"
· m 1m(M) tm(M)
· M M Sm(M) · 0 "M" · A
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· "M" " " 23 + 9 53 6 ) 45 × 2 99 ÷ 3 = = = = 32 47 90 33 23+9m 53-6m 45*21m(M) 99/3m tm(M)
22
01t(STO)m "M"
ABCDXY
· 3 + 5 A 3+51t(STO)y(A) · A ty(A) · A B Sy(A)*Se(B)= · A <#015>
01t(STO) A0 1 t (STO)y (A)
19(CLR)2(Memory)=(Yes) · A(Cancel) =
Ck-26
COMP N1 · A
e
e e
= 3.1415926535898015() e = 2.71828182845904S5(e)
· " " <#016> sin 30 = 0.5, sin10.5 = 30
w
<#017> sinh 1 = 1.175201194, cosh1 1 = 0
1G(DRG')
2
= 90°, 50 = 45°
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"" LINE (15()/2) 1G(DRG')2(r)=
501G(DRG') 3(g)= <#018> cos ( ) = 1, cos (100 ) = 0 <#019> cos1 (1) = 180 cos1 (1) =
· "log(" "log (m, n)" m 10 · "ln(" e · &"logmn" <#020> &m <#021> <#023> *1
X2, X3, X1, X^, '(, 3'(, ^'( ' <#024> <#028>
-
(Rec)
(Pol)
· COMP STAT
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Pol
Pol(X, Y) X X Y Y
· 180° < < 180° · · r X Y
Rec Rec(r, ) r r
· · x X y Y · r X Pol (' ' ) + 5 = 2 + 5 = 7 2, 2 <#029> <#030>
!, Abs(, Ran#, nPr, nCr Rnd(
!
<#031> (5 + 3)! = 40320
Abs
<#032> Abs (2 7) = 5
Ran#
1 3 <#033> 3 3 1000 3
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nPr nCr
n r 0 < r < n < 1 × 1010 <#034> 10 4
Rnd
Norm1 Norm2 10 Fix Sci 200 ÷ 7 × 14 = 400 LINE 200/7*14=
3
FIX
1N6(Fix)3
15
FIX
200/7=
FIX
*14=
FIX
200/7=
Ck-30
FIX
10(Rnd)=
FIX
*14=
<#035> 1,234 <#036> 123
S-D
S-D D S
S-D
S-D S-D
·
nn
d a b c c
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· · ' f '
S-D
S-D MATH '5c6=
Math
· f f f <#037> <#038> '
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(STAT)
STAT N2
STAT
1 2 3 4 5 6 7 8 1-VAR A+BX _+CX2 In X
e^X
A·B^X A·X^B 1/X
e ab
STAT
STAT STAT STAT STATSTAT11(STAT) 2(Data)
STAT
STAT
STAT STAT
· STAT
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FREQ
STAT " FREQ" FREQ
STAT
·
STAT
· STAT COMP · A · = 6 X1 123.45 X1
STAT
123.45
STAT
=
STAT
· STAT
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· STAT · m1m(M) · STO
STAT FREQ
(1) STAT (2) =
· (1) STAT (2) Y (1) STAT (2) 11(STAT)3(Edit) (3) 1(Ins)
· STAT STAT (1) 11(STAT)3(Edit) (2) 2(Del-A) · STAT
· STAT " " " STAT "
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STAT
STAT STAT STAT A STAT STAT /
STAT
STAT STAT 11(STAT) STAT STAT
STAT
1Type 2Data 3Edit 4Sum 5Var 6MinMax Reg · " A+BX " " _+CX2 " STAT EditSTAT Sum Var MinMax
7Reg
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1-VAR
STAT 4(Sum) 5(Var) 6(MinMax) <#039> Sum 11(STAT)4(Sum) 1x2 2x
Var 11(STAT)5(Var) 1n 2o 3xn 4xn1
MinMax 11(STAT)6(MinMax) 1minX 2maxX
<#040> 1-VAR {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} FREQ: ON <#041> {0, 1, 2, 3, 4, 5, 6, 7, 9, 10} FREQ: ON <#042> FREQ {1, 2, 1, 2, 2, 2, 3, 4, 2, 1} FREQ: ON · <#043><#045><#042> <#043> <#044> <#045>
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A+BX
y = A + BX
STAT4 (Sum)5(Var)6(MinMax) 7(Reg) <#046> Sum 11(STAT)4(Sum) 1x2 2x 3y2 4y 5xy 6x3 7x2y 8x4 X- X- Y- Y- X-Y- X- X-Y- X-
Var 11(STAT)5(Var) 1n 2o 3xn 4xn1 5p 6yn 7yn1 X- X- X- Y- Y- Y-
MinMax 11(STAT)6(MinMax) 1minX 2maxX 3minY 4maxY X- X- Y- Y-
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Reg 11(STAT)7(Reg) 1A 2B 3r 4m 5n A B r
x y
<#047><#050> · <#048><#050><#047> *1 y = 3 m = ? *2 x = 2 n = ?
_+CX2
y = A + BX + CX 2
<#051> Reg 11(STAT)7(Reg) 1A 2B 3C 4m1 5m2 6n A B C
x1 x2 y
· Sum Var MinMax <#052><#054> · <#052><#054><#047>
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<#055><#059> ln X <#055> <#056> <#057> <#058> <#059>
y = A + BlnX
y = AeBX
e e^X ab A·B^X
A·X^B 1/X
y = ABX
y = AX
B
y=A+ B X
· <#047> <#060> e ab FREQ: OFF <#061><#065>
· Reg eab
(TABLE)
TABLE N3
...