Ck fx-82es PLUS fx-85es PLUS fx-95es PLUS fx-350es PLUS http://edu.casio.com http://edu.casio.com/forum/
Ck-1
BbvV!93= Ck-2
O 1A O 1Ncf]'1Nc 6]'de A 1S sin 1 D s 1 S Ck-3
Ck-4 ' ed g ed'g Aed S 1 A S M STO 1t RCL t STAT 7 8 9 FIX SCI $` Disp Nw
$` cf A N1 N2 N3 N3 N4 N5 N6 1Nc f 12 B b 3 4 5 v V 678 b Ck-5 C
b x x x x b c1 c2 c31i 2 a bi r c312 c412 c412 c512 c5]' c6]' 191= = 4 *s 30 )*( 30 + 10 * 3 )= Ck-6
π e = * ) 4 s 30 )( 30 + 10 * 3 = ] de f c ed k = x x x x r g % x^" (- )w=x - w= mnmm n r n r Ck-7
x x3 x^)#"x ^e^ ' B ' ' 2 +! 2 ee 1 +! 2 = = A de ' B 1 + 7 ' 6 dddd1y(ins)! 1Y '&16"1l$ 1i%!61!#D 1Y I Ck-8
Y Y de A f' π π π B 15( π )/ 6 = 1 6 π f 0.5235987756 ' '''B (! 2 e+ 2 )*! 3 = '6 + 2'3 f 5.913591358 f b 1 / 5 = 0.2 f 1 {5 b 1-4 ' 5 = 1 {5 f 0.2 f f 1== fπ ' B 2'3e+ 1 ' 2 = 7 6 '2c3e+'1c2= 7 6 b 2 ' 3 + 1 ' 2 = 7 {6 Ck-9 C
B 4-1'(3e1c2= 1 2 b 4-3' 1 '2= 1 {2 1f< f 1( 150*201((%)= 30 660/8801((%) = 75 2500+2500*151((%)= 2875 3500-3500*251((%)= 2625 $$$ 2$ 20 $ 30 $+ 0 $ 39 $ 30 $= 3 0 0 2 $ 15 $ 18 $= 2 15 18 $ 2.255 $ 2 15 18 = 3+ 3 SW (:) 3 * 3 = 6 = 9 Ck-10
1234 = 1234 W 1.234 10 3 W 1234 10 0 123 = 123 1W 0.123 10 3 1W 0.000123 10 6 fc 1 + 1 = 2 2+ 2 = 4 3+ 3 = 6 f 4 f 2 O de b 4 * 3 + 2.5 = 14.5 dyyyy-7.1= 4.9 ' A de b 3 * 4 = () / 30 = Ck-11
B 123 + 456 = 789 -G= 3+51t(STO)y(A) 8 Sy(A)*10= 80 ty(a) 8 0 1t(STO)y(A) 0 0 1t(STO)l(M) 0 10*5l 50 10+ 5 1l(M ) 15 tl(m) 35 A!92= 1014=!e(FACT) Ck-12
!e(fact)!e=.e π π π e e e 1 1 1 1 1 1 1 w 2 r g 1G' 3 $% 4 l a b a & 5 e x 2 x 3 x^)#"x 1 x^)#" 7 x 2 x 3 x ^x 1 ww w 2 22 w d w(b) 6 Ck-13 C
8 x y r r x y x 9 Ck-14 r x y 10 11 a b a b 12 nprncrnrnr 13 14 A 1 bv s30)= 0.5 1 bv1s(sin 1 ) 0.5 )= 30 2 wb(sinh) 1 )=1.175201194 1 wf(cosh 1 ) 1 )= 0 π v (15π / 2 )1G(DRG')c r = 90 50 1G(DRG')d g = 45 4 e5 1N(SETUP)7(Sci)3 B 1i(%) 5 e* 2 = 2.97 10 2 b 1i(%) 5 )* 2 = 2.97 10 2 3
5 l 1000 )= 3 l21)(,) 16 )= 4 B & 2 e 16 = 4 e 1N(SETUP)7(Sci)3 i90)= 4.50 10 0 7 3 B 1.2*1063= 1200 2+2 B(1+ 1 )6 2 + 2 = 16 2 3 ( 5 x)w= 15625 B 16(") 5 e 32 = 2 b 516(") 32 )= 2 ' ' 1N(SETUP)6(Fix)3B! 2 e* 3 = 3'2 1= 4.243 b! 2 )* 3 = 4.243 8 ' ' v B1+(Pol)! 2 e1)(,)! 2 e)=r=2, =45 b1+(pol)! 2 )1)(,)! 2 ))= r= 2 = 45 ' v B1-(Rec)! 2 e1)(,) 45 )= X=1, Y=1 9 ( 5 + 3 )1E(x!)= 40320 10 B D 2-7 e* 2 = 10 b D 2-7 )* 2 = 10 11 10001.(Ran#)= 459 = 48 = 117 12 S.(RanInt) 1 1)(,) 6 )= 2 = 6 = 1 6 13 10 1*(n Pr ) 4 = 5040 101/(n Cr ) 4 = 210 Ck-15
14 b 1N(SETUP)6(Fix)3 10 / 3 * 3 = 10.000 10(Rnd) 10 / 3 )* 3 = 9.999 N2 1 y x 2 y x x2 3 2 y x 4 e y eb x 5e ab y x 6 y xb 7 y x 8 18 111 112 1 N2(STAT)2(A+BX) STAT 170 = 173 = 179=ce STAT 66 = 68=75 = STAT Ck-16
m1m1t = Y 1131 1132 Aσx Σx 2 Σx 2 ΣxΣy 2 ΣyΣxyΣx 3 Σx 2 yσx 4 1131 8 no p σxσy sxsy 1141 7 1151 2 1161 4 r mn 1151 5 mmn 1151 6 mmmn 2 x xn n 1N(SETUP)c3(STAT)1(ON) 1N(SETUP)c4(STAT)1(ON) STAT N2(STAT)1(1-VAR) 1 = 2 = 3 = 4 = 5 =ce 1 = 2 = 3 = 2 = A11(STAT)4(Var)2(o)= A11(STAT)4(Var)3(σx)= Ck-17 C
3 x y 1N(SETUP)c3(STAT)2(OFF) 1N(SETUP)c4(STAT)2(OFF) 1N(SETUP)6(Fix)3 N2(STAT)2(A+BX) 20 = 110 = 200= 290=ce 3150 = 7310 =8800= 9310 = A11(STAT)5(Reg)3(r)= A11(STAT)1(Type)4(In X) A11(STAT)5(Reg)3(r)= A11(STAT)5(Reg)1(A)= A11(STAT)5(Reg)2(B)= y x y x x xx y 4 y x 3 3 STAT FIX A 160 11(STAT)5(Reg)5(n)= N3 1 2 3 2 Ck-18
4 3 2 x 2 x3 a b c ==-= = A m 1m 1t = == cf A ' N3 x y x y N3(EQN)1(anX + bny = cn) 1 = 2 = 3 = 2 = 3 = 4 = = (X=) 1 c (Y=) 2 x y z x y z x y z N3(EQN)2(anX + bny + cnz = dn) 1 =- 1 = 1 = 2 = 1 = 1 =- 1 =0 = - 1 = 1 = 1 = 4 = = (X=) 1 c (Y=) 2 c (Z=) 3 x 2 x B N3(EQN)3(aX 2 + bx + c = 0) 1=1=3'4==(X 1=) c(x 2=) 1 2 + '2 2 i 1 2 '2 2 i Ck-19
x 2 ' x B N3(EQN)3(aX 2 + bx + c = 0) 1 =- 2! 2 )= 2 == (X=) '2 x3 x2 x N3(EQN)4(aX 3 + bx 2 + cx + d = 0) 1 =- 2 =- 1 = 2 == (X 1=) 1 c (X 2=) 2 c (X 3=) 1 x f x f x N3 N4 f x S) = = A f(x) = x 2 + B N3(TABLE) N4(TABLE) S)(X)x+ 1 ' 2 x Ck-20
=- 1 = 1 = 0.5= N5 1 2 2 3 2 14 x2 x = =- = a b c = A m1m1t = A N5 x2 x B N5 (INEQ)1(aX 2 + bx + c) 2(aX 2 + bx + c < 0) 1 =2=-3= Ck-21
= x2 x B N5(INEQ) 1(aX 2 + bx + c) 3 (ax 2 + bx + c 0) 1=2=-3= = x3 x2 B N5(INEQ)2 (ax 3 + bx 2 + cx + d) 3(aX 3 + bx 2 + cx + d 0) 2=-3= = x x3 x2 B N5(INEQ)2(aX 3 + bx 2 + cx + d) 1(aX 3 + bx 2 + cx + d 0) 3=3=-1= = eee Ck-22
x2 B N5(INEQ)1(aX 2 + bx + c) 3(aX 2 + bx + c 0) 1=0=0== 2 abcd abdabc N6 12 a b c d 1 a b d = == = A m1m1t = =,6(RATIO) 1(a:b=X:d) 1=2=10= Ck-23
=,6(RATIO) 2(a:b=c:X) 1=2 =10= = ± 99 ± 99 ± ± x x 9 x x 10 x x 9 x x 10 x x x n x x n π x x n Ck-24
1 x 1 x x 1 x x 99 x x x 1 x x 99 1 x x 99 x x 99 1 x x 1 xx x 99 x 99 x e x 99 x 'x x 100 x 2 x 50 x 1 x 100 xg 3 'x x 100 x nr nr xy r xx n 10 rn nr nnr 100 n 10 rn nr nr 100 nnr 100 x y 99 x 2 + y 2 99 r 99 x a bc 100 bc x 100 x x y x 'y x 100 yx x y m x y n 2n+1 mn 100 y x y xg 100 xy y x y x n 2n+1 m Gmn m 100 x y Ck-25 B
a b c ab a b a b 10 b a 10 x y x 'y 3 'xnrnr π x 6 π π de A de B 14 / 0 * 2 = ed d 1 = A B Ck-26
O 191= 1A Ck-27 C
O193= k 1N2 k k C Ck-28
k N1 k 191= k ) v s 30 + 15 = 15.5 bs 30 )+ 15 = 15.5 ) s 30+ 15 =0.7071067812 Ck-29 C
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