Citizen SR-260 Instruction Manual page 6

–1 –1
sin x, cos
–1
tan x
sinh x, cosh x
tanh x
–1
sinh x
–1
cosh x
–1
tanh x
log x, ln x
x
10
x
e
X
2
x
1 / X
3
X
X !
R P
P R
, , ,
, ,,
y
X
y
X
x X
X
X ≤ 230.2585092
X
X
1 ≤ X 5 x 10
x
1 x 10
–1 x 10
–1 x 10
0 ≤ X 1 x 10
X
X
X
0 ≤ X ≤ 69 , X is an integer.
2
X +Y
0 ≤ r 1 x 10
Deg
Rad
Grad
however, for tan x
Deg
Rad
Grad
(n is an integer)
DD
0 ≤ MM, SS.SS
x
X 0
X = 0
X 0
but -1 x 10
X 0
X = 0
X 0 y = 2n+1, I/n, n is an integer.(n 0)
but – 1 x 10
≤ 1
100
1 x 10
100
1 x 10
99
5 x 10
99
1
–99
≤ X 1 x 10
100
X 100
100
X ≤ 230.2585092
100
50
1 x 10
100
1 x 10 , X
100
1 x 10
100
2
1 x 10
100
4.5 x 10
2.5 x 10
5 x 10
90 (2n+1)
2
100 (2n+1)
, MM, SS.SS
100
1 x 10
100
–1 x 10
y 0
y = n, 1/(2n+1), n is an integer.
1
100
y
y 0, –1 x 10
y 0
1
100
y
E-6
100
0
10
deg
8
rad
10
grad
(2n+1)
100
1 x 10 ,
y log X 100
log X 100
1
100
log X
y
log X
100
100