已知向量
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103102420931051851/SYS201311031024209310518017_ST/0.png)
=(cosωx-sinωx,sinωx),
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103102420931051851/SYS201311031024209310518017_ST/1.png)
=(-cosωx-sinωx,2
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103102420931051851/SYS201311031024209310518017_ST/2.png)
cosωx),设函数f(x)=
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103102420931051851/SYS201311031024209310518017_ST/3.png)
•
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103102420931051851/SYS201311031024209310518017_ST/4.png)
+λ(x∈R)的图象关于直线x=π对称,其中ω,λ为常数,且ω∈(
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103102420931051851/SYS201311031024209310518017_ST/5.png)
,1)
(1)求函数f(x)的最小正周期;
(2)若y=f(x)的图象经过点(
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103102420931051851/SYS201311031024209310518017_ST/6.png)
,0)求函数f(x)在区间[0,
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103102420931051851/SYS201311031024209310518017_ST/7.png)
]上的取值范围.
考点分析:
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