3 |
π |
2 |
2π |
3 |
1-cos2ωx |
2 |
3 |
| ||
2 |
1 |
2 |
1 |
2 |
π |
6 |
1 |
2 |
2π |
2ω |
π |
6 |
1 |
2 |
2π |
3 |
4π |
3 |
π |
6 |
π |
6 |
7π |
6 |
π |
6 |
1 |
2 |
3 |
2 |
2π |
3 |
3 |
2 |
1 |
2 |
π |
12 |
1 |
2 |
3 |
A.向右平移
| B.向右平移
| ||||
C.向左平移
| D.向左平移
|
π |
6 |
A.向左平移
| ||
B.向右平移
| ||
C.向左平移
| ||
D.向右平移
|
π |
2 |
1 |
2 |
A.f(x)=
| B.f(x)=-
| ||||||||
C.f(x)=
| D.f(x)=
|
π |
4 |
π |
3 |
π |
4 |
A.向右平移
| B.向左平移
| ||||
C.向右平移
| D.向左平移
|
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