π |
6 |
π |
12 |
5π |
12 |
π |
6 |
π |
6 |
1 |
2 |
π |
12 |
π |
6 |
π |
12 |
5π |
12 |
π |
6 |
5π |
12 |
5π |
12 |
π |
6 |
π |
6 |
π |
3 |
π |
6 |
1 |
2 |
π |
6 |
π |
3 |
π |
6 |
π |
3 |
A.y=sin(2x-
| B.y=sin(
| C.y=cos(2x-
| D.y=cos(2x+
|
π |
2 |
π |
2 |
2π |
3 |
π |
12 |
π |
2 |
A. | B. | C. | D. |
2π |
3 |
3 |
2 |
t |
2 |
A.[0,5] | B.[5,10] | C.[10,15] | D.[15,20] |
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