CASIO 计算器fx-82ES PLUS/85ES PLUS/95ES PLUS/350ES PLUS 说明书

Ck fx-82ES PLUS fx-85ES PLUS fx-95ES PLUS fx-350ES PLUS http://edu.casio.com http://edu.casio.com/forum/ Ck-1 • • • • “ B b v V ” !9 3 = • • • • • • • • • • Ck-2 ” “ O 1A O 1N 6] A ' cf ] 1 ' d e 1N S sin–1 D s 1 S Ck-3 c Math • ' e • Math d g e d ' g e d A 1 S S A M STO 1t RCL t STAT 7 8 9 FIX SCI Math “ ” $` Disp N • Ck-4 w $ • ` c f A • N1 N2 N3 N3 N4 N5 N6 1N c f 1 2 Math • “ B • b 3 “ 4 7 ” ” 5 v 6 “ ” V 8 b Ck-5 C b b c1 × ×  x x  ×  x x  c2 r ∠ c3 1 c4 c3 1 i 2 ∠ 1 2 1 2 c4 c5 1 c5] c6] ' a bi 2 2 ' “ 19 1 ” = = × × × 4 *s 30 )*( 30 + 10 * 3 )= Ck-6 Math × π = e ) * Math 4 s 30 )( 30 + 10 * 3 = • d ] e • “ c ” f “ d ” • e • • k = “” x x^ x x " (- )w= - w= m n r n m x m n r × Ck-7 x ° r g % “ x 3 ” # x^ ) ' ' x " x ^ e^ B Math ' 2 +! 2 ee 1 +! 2 = • × • = d “ ” A e “ ” ' B Math 1+7'6 Math dddd1Y(INS) Math ! 1Y 1i % ! ' & 16 " 6 1! # D “ “ ” ” 1Y “ ” “I” “ “ 1l $ ” “ ” Ck-8 ” Y Y d e ” “ A “ f ” π π ' B π 1π 6 15(π)/ 6 = ' ×' ' ' B (! 2 e+ 2 )*! 3 = ' 6 + 2' 3 “ 0.5235987756 f f 5.913591358 0.2 f 1{5 1{5 f 0.2 f ” b 1/5= b 1-4'5= • f • f “ 1= ” ' “ B f ” • “ ” 2 ' 3 e+ 1 ' 2 = ' 2 c 3 e+' 1 c 2 = b 2'3+1'2= Ck-9 π = 7 6 7 6 7{6 C B 4 -1' ( 3 e 1 c 2 = b • “ 4-3'1'2= 1 2 1{2 ” • 1f < f 1( × 150 * 20 1((%)= 30 660 / 880 1((%)= 75 2500 + 2500 * 15 1((%)= 2875 3500 - 3500 * 25 1((%)= 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 = = Ck-10 6 9 1234 = W W 1234 1.234×103 1234×100 123 = 123 1W ← 0.123×103 1W ← 0.000123×106 f c 1+1= 2+2= 3+3= f f 2 4 6 4 2 4 * 3 + 2.5 = dYYYY- 7.1 = 14.5 4.9 O d b e ' d e × “ b 3*4= ( ) / 30 = Ck-11 ” A B 123 + 456 = Math 789-G= 3 + 5 1t(STO)y(A) 8 Sy(A)* 10 = 80 ty(A) 8 0 1t(STO)y(A) 0 0 1t(STO)l(M) 0 10 * 5 l 50 10+ 5 1l(M–) 15 tl(M) 35 “ ” × A !9 2 = 1014 = !e(FACT) Ck-12 !e(FACT) !e • • • = e . • • “ π π π e e e −1 −1 ” −1 1 −1 −1 w −1 2 r g 1G ' 3 $ % “ ” ” “ 4 l a b & a “ ” 5 e 6 x2 x3 x^ ) # " x−1 “ ” “ ” x^ ) # " 7 x2 x3 x^ x−1 ww w 2 22 w d w(B) Ck-13 C 8 x y r  r  x y r x  y   x 9 “ ” ” “ 10 “ ” 11 a b a b 12 nPr nCr n r n r 13 × × 14 A bv 1 −1 bv 1s(sin−1) 0.5 )= –1 wf(cosh−1) 1 )= π 0 v (15 π / 2 )1G(DRG')c r = 50 1G(DRG')d g = 4 0.5 30 wb(sinh) 1 )= 1.175201194 2 3 s 30 )= 90 45 e5 × 1N(SETUP)7(Sci)3 B b 1i(%) 5 e* 2 = 1i(%) 5 )* 2 = Ck-14 2.97×102 2.97×102 l 1000 )= 5 l 2 1)(,) 16 )= B & 2 e 16 = 6 e 1N(SETUP)7(Sci)3 7 3 4 4 × 3 2+2 2 3 B i 90 )= 4.50×100 1.2 * 10 6 3 = 1200 16 15625 2 2 B( 1 + 1 )6 2 + 2 = ( 5 x)W= B 16(") 5 e 32 = b 516(") 32 )= ' '× 1N(SETUP)6(Fix)3 B ! 2 e* 3 = 1= ! 2 )* 3 = b 8 B b 3' 2 4.243 4.243 v ' ' 1+(Pol)! 2 e1)(,)! 2 e)= r=2,=45 1+(Pol)! 2 )1)(,)! 2 ))= r= 2 = 45 B 9 10 11 × B b v ' 1- (Rec)! 2 e1) (,) 45 )= X=1, Y=1 ( 5 + 3 )1E(x!)= 40320 D 2 - 7 e* 2 = D 2 - 7 )* 2 = 10 10 1000 1.(Ran#)= = = 459 48 117 S.(RanInt) 1 1)(,) 6 )= = = 2 6 1 10 1*(nPr) 4 = 10 1/(nCr) 4 = 5040 210 12 13 Ck-15 14 × × b 1N(SETUP)6(Fix)3 10 / 3 * 3 = 10(Rnd) 10 / 3 )* 3 = 10.000 9.999 N2 1 y y x y 2 x2 3 x 4 eBx 2 5e e y ab y x 6 • y xB 7 • x 8 y 1 8 11 1 11 2 “ x ” 1 STAT N2(STAT)2(A+BX) STAT 170 = 173 = 179 =ce STAT 66 = 68 = 75 = Ck-16 • “ m 1m ” • 1t = 11 11 3 3 Y 1 2 A Σx σx 2 Σx2 11 Σx Σy2 Σy Σxy Σx3 Σx2y Σx4 3 1 8 o p σx n sx sy 11 4 11 11 5 6 1 7 1 1 2 4 r 11 5 11 • •m m 1 5 m 1 5 6 m n m m n n “ 2 σy ” 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 STAT FIX 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 x x y y 4 x 3 3 A 160 11(STAT)5(Reg)5(n)= N3 1 2 3 Ck-18 2 4 x2 x b • a 3 = =- = c 2 3 • • = A m 1t 1m = = • c • • f • = A “ ' ” • N3 x y x y N3(EQN)1(anX + bnY = cn) 1=2=3= 2=3=4= Math = c x y z x y z (X=) −1 (Y=) 2 x y z N3(EQN)2(anX + bnY + cnZ = dn) 1 =- 1 = 1 = 2 = 1 = 1 =- 1 =0 = -1=1=1=4= Math = c c x2 x (X=) 1 (Y=) 2 (Z=) 3 B N3(EQN)3(aX2 + bX + c = 0) 1 = 1 = 3 ' 4 == c Ck-19 2 1 ' + 2 2 i 2 1 ' (X2=) – – 2 2 i (X1=) – B 'x N3(EQN)3(aX2 + bX + c = 0) 1 =- 2 ! 2 )= 2 == x2 x3 (X=) ' 2 x2 x N3(EQN)4(aX3 + bX2 + cX + d = 0) 1 =- 2 =- 1 = 2 == c c x fx (X1=) –1 (X2=) 2 (X3=) 1 fx N3 • N4 fx S) • • = = • • A f (x) = x2 + x B N3(TABLE) N4(TABLE) Math Math S)(X)x+ 1 ' 2 Ck-20 Math =- 1 = 1 = 0.5 = • • “ ” “ ” N5 “ x2 • a b x 1 ”  1 2 2 3 2 4 = =- = c • • = A m 1m 1t = • • A N5 x2 x  B N5(INEQ)1(aX2 + bX + c) Math 2(aX2 + bX + c < 0) Math 1 = 2 =- 3 = Ck-21 Math = x2 x  B N5(INEQ)1(aX2 + bX + c) 3(aX2 + bX + c  0) 1 = 2 =- 3 = Math Math = “ x3 ” x2  B N5(INEQ)2(aX3 + bX2 + cX + d) 3(aX3 + bX2 + cX + d  0) 2 =- 3 = Math Math = x3 x2 x  B N5(INEQ)2(aX3 + bX2 + cX + d) 1(aX3 + bX2 + cX + d  0) 3 = 3 =- 1 = Math Math = Math eee “ ” Ck-22 • “ x2  B N5(INEQ)1(aX2 + bX + c) 3(aX2 + bX + c  0) 1 = 0 = 0 == 2 • d a b Math  “ a b c a b ” ” d c N6 1 2 a b c d • a b = = d = 1 • • = A m 1m = • 1t = “ ” ,6(RATIO) Math 1(a:b=X:d) 1 = 2 = 10 = Ck-23 Math = ,6(RATIO) Math 2(a:b=c:X) 1 = 2 = 10 = Math = ± × ±  |x|  x x × ± × 9  |x|  × 10  |x|  × 9 × 10  |x|   |x|   |x|  x ± –99 x |x| n × x |x| n ×π x |x| n × Ck-24 99 x x –1 x x x –1 x –1  |x|  –1  |x|  × 99 × 99  |x|   |x|  x x x  |x|  × 99 x  |x|  × −1 x x –1 –1 x × × x ex x ' x × |x|  × 50 x −1 |x|  × 100 ' x |x|  × 100 x x × 99 x × 99 x xG x n r n ×  n n r n r  n  × 10 n r  × x y r  °’ ” 99 100 x2 3 99 rn n r  × 100 10 rn n r n n 100 |x| |y|  x2 + y2  × r × × 100 99 × 99 99 x  |a| b c  × b c 100 앧 |x|  × 100 ⬘ ⬙  |x|  ⬘ ⬙ xy x × 100  y x  x y m x  y n 2 +1 m n n × 100  y |x|  x y x G y x y x n ' y r  × × 100  2n+1 m G m 100  x Ck-25 y x m n |y|  B ab c a b a  b |a| |b|  × • • xy x y ' • • “ 3 ' x ” 10 “ n r n r π b a × 10 ” π |x|  π d A d 6 e e × × B Math 14 / 0 * 2 = Math e d Math d1= A • • • • B • Ck-26 • • O “ 19 ” 1 = 1A • Ck-27 C O19 3 = • × × × k “ × × × × ” 1N 2 “ ” k “ ” k “ C ” Ck-28 k N1 k 19 1 = k “ ” ) v “ s 30 + 15 = b s 30 )+ 15 = ” 15.5 15.5 ) s 30 + 15 = 0.7071067812 Ck-29 C 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 SA0904-C