π |
2 |
2π |
3 |
1 |
2 |
π |
6 |
π |
3 |
1 |
2 |
π |
2 |
2π |
3 |
1 |
2 |
2π |
3 |
3π |
2 |
π |
6 |
π |
6 |
1 |
2 |
π |
6 |
π |
2 |
π |
6 |
π |
2 |
π |
3 |
π |
6 |
π |
6 |
π |
2 |
kπ |
2 |
π |
6 |
π |
3 |
π |
6 |
kπ |
2 |
π |
6 |
π |
6 |
π |
3 |
π |
6 |
π |
6 |
5π |
6 |
π |
6 |
1 |
2 |
1 |
4 |
1 |
2 |
x+ϕ |
3 |
A.
| B.
| C.
| D.
|
π |
4 |
A.
| B.
| C.
| D.
|
π |
6 |
3 |
3 |
3 |
π |
3 |
A.关于点(
| B.关于直线x=-
| ||||
C.关于点(-
| D.关于直线x=
|
π |
4 |
3 |
π |
4 |
π |
2 |
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