π |
6 |
3 |
π |
6 |
π |
2 |
π |
6 |
π |
6 |
π |
3 |
π |
2 |
2π |
ω |
π |
2 |
π |
6 |
π |
6 |
x |
4 |
π |
6 |
|
x |
2 |
π |
3 |
2π |
3 |
8π |
3 |
2π |
3 |
8π |
3 |
π |
9 |
4π |
9 |
A.y=3sin(
| B.y=3sin(3x+
| ||||||
C.y=3sin(
| D.y=3sin(3x-
|
π |
2 |
π |
2 |
3 |
2 |
1 |
2 |
π |
6 |
A.y=2sin(
| B.y=2sin(2x+
| ||||||
C.y=2sin(
| D.y=2sin(2x+
|
3 |
π |
2 |
π |
2 |
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