已知函数f(x)=Asin(x+φ)(A>0,0<φ<π),x∈R的最大值是1,其图象经过点
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103100906645802748/SYS201311031009066458027015_ST/0.png)
.
(1)求f(x)的解析式;
(2)已知
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103100906645802748/SYS201311031009066458027015_ST/1.png)
,且
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103100906645802748/SYS201311031009066458027015_ST/2.png)
,
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103100906645802748/SYS201311031009066458027015_ST/3.png)
,求f(α-β)的值.
考点分析:
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![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103100906645802748/SYS201311031009066458027012_ST/0.png)
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![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131103100906645802748/SYS201311031009066458027012_ST/2.png)
∥
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