Citizen SR-270X instruction manual P 9

P – 9
File name : HDB0R100721_Portuguese_text_100426.doc
version : 10/04/26
Grad : 0 ≦ x < 1 x 10 10
tan x Mesmo do sen x, exceto quando
Deg : x = 90 (2n-1)
Rad : x = 2
π (2n-1)
Grad : x = 100 (2n-1)
sin –1 x,
cos –1 x 0 ≦ x ≦ 1
tan –1 x 0 ≦ x < 1 x 10 100
sinh x, cosh x 0 ≦ x ≦ 230.2585092
tanh x 0 ≦ x < 1 x 10 100
sinh –1 x 0 ≦ x < 5 x 10 99
cosh –1 x 1 ≦ x < 5 x 10 99
tanh –1 x 0 ≦ x < 1
log x, ln x 0 < x < 1 x 10 100
10 x –1 x 10 100 ＜ x ＜ 100
e x –1 x 10 100 ＜ x ≦ 230.2585092
x 0 ≦ x < 1 x 10 100
x 2 x < 1 x 10 50
x 3 x ≦ 2.15443469003 x 10 33
x -1 x ＜1 x 10 100, x≠0
3x x < 1 x 10 100
X ! 0 ≦ x ≦ 69 ( x é um inteiro)
nPr 0≦r≦n, 0≦n<1 x 10 10 (n,r são inteiros)
1≦{n!/(n-r)!} <1 x 10 100
nCr 0≦r≦n, 0≦n<1 x 10 10 (n,r são inteiros)
1≦n!/r!<1 x 10 100 ou 1≦{n!/(n-r)!}<1 x 10 100
RP x , y ＜ 1 x 10 100
22 y+x ＜ 1 x 10 100
PR 0 ≦ r ＜ 1 x 10 100
θ: mesmo do sin x
DMS │D│, M, S ＜ 1 x 10 100, 0 ≦ M, S
eDMS x < 1 x 10 100
Conversões Decimais Q Sexagésimas
0  0 ׀ 0 ׀ ׀ ≦ x ≦ 9999999
 59 ׀ 59 ׀ ׀
x y x > 0 : –1 x 10 100 < y log x < 100
x = 0 : y > 0
x < 0 : y = n, m/(2n+1) (m, n são inteiros)
mas –1 x 10 100 < y log ⏐x⏐ < 100