科目:gzsx 来源: 题型:
| π |
| 2 |
| 4 |
| 5 |
| π |
| 3 |
| π |
| 12 |
| π |
| 2 |
| π |
| 6 |
| π |
| 2 |
科目:gzsx 来源: 题型:
| π |
| 4 |
科目:gzsx 来源: 题型:
| π |
| 4 |
| π |
| 4 |
A、向右平移
| ||
B、向左平移
| ||
C、向右平移
| ||
D、向左平移
|
科目:gzsx 来源: 题型:
| π |
| 4 |
| π |
| 4 |
| A、f(x)=sinx |
| B、f(x)=cosx |
| C、f(x)=sin4x |
| D、f(x)=cos4x |
科目:gzsx 来源: 题型:
| 1 |
| 5 |
| π |
| 4 |
| 3π |
| 4 |
| π |
| 3 |
| π |
| 2 |
| π |
| 3 |
| π |
| 3 |
| A、①②⑤ | B、②⑤ |
| C、②③④ | D、①③⑤ |
科目:gzsx 来源: 题型:
| π |
| 3 |
A、y=sin(2x+
| ||||
B、y=sin(
| ||||
C、y=sin(2x-
| ||||
D、y=sin(2x-
|
科目:gzsx 来源: 题型:
2 0 |
| π |
| 3 |
| π |
| 3 |