User Manual
Ck-100
F
(
P
)
(DRG
)
(
r
)
(DRG
)
(
g
)
例
2
:
cos (
P
) = –1, cos (100
) = 0
F
(cos)
(
P
)
(DRG
)
(
r
)
(cos)
(DRG
)
(
g
)
例
3
:
cos
–1
(–1) = 180
cos
–1
(–1) =
P
F
1
2
“cos
–1
” (
DA
)
3
E
.
1
2
“cos
–1
” (
DA
)
3
E
指数函数和对数函数
“log(”
“log (
m
,
n
)
”
m
10
“ln(”
e
I
•
•