πx |
2 |
πx |
2 |
1 |
3 |
3 |
2 |
13 |
12 |
13 |
3 |
4 |
3 |
13 |
12 |
17 |
12 |
2 |
3 |
1 |
3 |
4 |
3 |
10 |
3 |
a2+b2 |
π |
2 |
1 |
3 |
π |
6 |
π |
6 |
π |
6 |
5π |
6 |
3 |
2 |
13 |
12 |
π |
2 |
3 |
2 |
π |
2 |
13 |
12 |
5π |
6 |
a2+b2 |
π |
2 |
5π |
6 |
13 |
3 |
a2+b2 |
π |
2 |
13 |
3 |
5π |
6 |
a2+b2 |
4 |
3 |
a2+b2 |
π |
2 |
4 |
3 |
5π |
6 |
a2+b2 |
3π |
2 |
a2+b2 |
a2+b2 |
π |
2 |
5π |
6 |
a2+b2 |
4 |
3 |
13 |
12 |
a2+b2 |
π |
2 |
13 |
12 |
5π |
6 |
a2+b2 |
33π |
24 |
a2+b2 |
3π |
8 |
17 |
12 |
a2+b2 |
π |
2 |
17 |
12 |
5π |
6 |
a2+b2 |
37π |
24 |
a2+b2 |
13π |
24 |
13 |
12 |
π |
2 |
π |
2 |
5π |
6 |
3π |
2 |
2 |
3 |
4 |
3 |
3π |
2 |
π |
2 |
5π |
6 |
5π |
2 |
4 |
3 |
10 |
3 |
π |
3 |
π |
4 |
A.[-
| B.[-
| C.[0 ,
| D.[-
|
2 |
3 |
A.向左平移
| ||
B.向右平移
| ||
C.向左平移
| ||
D.向右平移
|
π |
4 |
π |
4 |
A.f(x)=sinx | B.f(x)=cosx | C.f(x)=sin4x | D.f(x)=cos4x |
π |
3 |
π |
3 |
π |
3ω |
π |
4 |
A.1 | B.2 | C.3 | D.4 |
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