Sharp EL-5160S - Page 178

E-67
Function Dynamic range
sin
x
, cos
x
, tan
x
DEG: |
x
|
<
10
10
(tan
x
: |
x
|
≠
90(2n
−
1))*
RAD: |
x
|
<
π
⎯
180
×
10
10
(tan
x
: |
x
|
≠
π
⎯
2
(2n
−
1))*
GRAD: |
x
|
<
10
⎯
9
×
10
10
(tan
x
: |
x
|
≠
100(2n
−
1))*
sin
–1
x
, cos
–1
x
|
x
|
≤
1
tan
–1
x
,
3
P
x
|
x
|
<
10
100
ln
x
, log
x
, log
a
x
10
–99
≤
x
<
10
100
, 10
–99
≤
a
<
10
100
(
a
≠
1)
y
x
•
y
>
0:
−
10
100
<
x
log
y
<
100
•
y
=
0: 0
<
x
<
10
100
•
y
<
0:
x
=
n
(0
<
|
x
|
<
1:
1
⎯
x
=
2n
−
1,
x
≠
0)*,
−
10
100
<
x
log |
y
|
<
100
x
P
y
•
y
>
0:
−
10
100
<
1
⎯
x
log
y
<
100 (
x
≠
0)
•
y
=
0: 0
<
x
<
10
100
•
y
<
0:
x
=
2n
−
1
(0
<
|
x
|
<
1:
1
⎯
x
=
n,
x
≠
0)*,
−
10
100
<
1
⎯
x
log |
y
|
<
100
e
x
−
10
100
<
x
≤
230.2585092
10
x
−
10
100
<
x
<
100
sinh
x
, cosh
x
, tanh
x
|
x
|
≤
230.2585092
sinh
–1
x
|
x
|
<
10
50
cosh
–1
x
1
≤
x
<
10
50
tanh
–1
x
|
x
|
<
1
x
2
|
x
|
<
10
50
x
3
|
x
|
<
2.15443469
×
10
33