已知函数f(x)=sin(ωx+φ),其中ω>0,
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131101230856715343989/SYS201311012308567153439021_ST/0.png)
(I)若
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131101230856715343989/SYS201311012308567153439021_ST/1.png)
,求φ的值;
(Ⅱ)在(I)的条件下,若函数f(x)的图象的相邻两条对称轴之间的距离等于
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131101230856715343989/SYS201311012308567153439021_ST/2.png)
,求函数f(x)的解析式;并求最小正实数m,使得函数f(x)的图象向左平移m个单位所对应的函数是偶函数.
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(1)若
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131101230856715343989/SYS201311012308567153439020_ST/1.png)
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(3)若tanαtanβ=16,求证:
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,b(sinωx,0),且ω>0,设函数f(x)=(a+b)•b+k.
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已知函数f(x)=Asin(ωx+φ),x∈R(其中A>0,ω>0,0<φ<
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.
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![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131101230856715343989/SYS201311012308567153439018_ST/2.png)
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=(1,2).
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![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131101230856715343989/SYS201311012308567153439016_ST/2.png)
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![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131101230856715343989/SYS201311012308567153439016_ST/3.png)
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