Sharp EL501WBBK, EL-501W operation manual Πab, Σx2, ÆkJ~£pnzw, Data, RAD Grad

πab{}

CPLX

@π 0.

(12–6i) + (7+15i) 12 a6 ±b+7 a15 b

– (11+4i) =	-11 a4 b=	8.
	b	5.
	a	8.
6⋅(7–9i) ⋅	6 a*7 a9 ±b*
(–5+8i) =	5 ±a8 b=	222.
	b	606.

16⋅(sin30°+icos30°) = 16 a*30 sa30 ub
(sin60°+icos60°) /60 sa60 ub
			=	13.85640646
			b	8.
y			8 a70 b@}
A	r		+12 a25 b@}
r1			=@{[r]	18.5408873
	θ	B
θ1	θ2	r2	b[θ]	42.76427608
		x
r1 = 8, θ1 = 70°
r2 = 12, θ2 = 25°
	↓
r = ?, θ = ?°

(1 + i)	1 a1 b=	1.
↓	@{[r]	1.414213562
r = ?, θ = ?°	b[θ]	45.

ÆkJ~£pnzw

	DATA			@Æ	STAT
95					0.
80				95 k	1.
80				80 *2 k	3.
75				75 *3 k	6.
75				50 k	7.
75
50
				~
			=		75.71428571
		x
	σx=			@p	12.37179148
	n=			n	7.
	Σx=			@z	530.
	Σx2=			@w	41200.
	sx=			£	13.3630621
	sx2=			L	178.5714286

• • • •

		• •	• •
							STAT
				@Æ@Æ
							0.
	DATA
					30 k		1.
	30
40				40		*2 k	3.
40					50 k		4.
50
						@J	3.
		↓	50
			40			*2 @J	1.
	DATA
30
45						*3 k
45				45			4.
45					60 k		5.
60

x =	Σx			σx =	Σx2	– nx2
	n
						n
sx =		Σx2 – nx2		Σx = x1 + x2 + ··· + xn
				Σx2 = x12 + x22 + ··· + xn2
			n – 1
Function				Dynamic range
Funktion				zulässiger Bereich
Fonction				Plage dynamique
Función				Rango dinámico
Função				Gama dinâmica
Funzioni				Campi dinamici
Functie				Rekencapaciteit
Függvény			Megengedett számítási tartomány
Funkce				Dynamický rozsah
Funktion				Definitionsområde
Funktio				Dynaaminen ala
îÛÌ͈Ëfl				ÑË̇Ï˘ÂÒÍËÈ ‰Ë‡Ô‡ÁÓÌ
Funktion				Dynamikområde
Fungsi				Julat dinamik
Fungsi				Kisaran dinamis
			DEG:	x ≤ 4.499999999 ⋅ 1010
				(tan x : x ≠ 90 (2n–1))*
sin x,			RAD:	x ≤ 785398163.3
tan x					π
				(tan x : x ≠ – (2n–1))*
			GRAD:	2
				x ≤ 4.999999999 ⋅ 1010
				(tan x : x ≠ 100 (2n–1))*
			DEG:	x ≤ 4.500000008 ⋅ 1010
cos x			RAD:	x ≤ 785398164.9
			GRAD:	x ≤ 5.000000009 ⋅ 1010
sin–1x,cos–1x			x ≤ 1
tan–1x, 3¿x			x < 10100
In x, log x			10–99 ≤ x < 10100
ex			–10100< x ≤ 230.2585092
10x			–10100< x < 100
sinh x,			x ≤ 230.2585092
cosh x

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