作业帮老师好：设函数f(x)=sin(wx+φ)+cos(wx+φ)(w>0,|φ|
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老师好：设函数f(x)=sin(wx+φ)+cos(wx+φ)(w>0,|φ|
老师好：设函数f(x)=sin(wx+φ)+cos(wx+φ)(w>0,|φ|
老师好：设函数f(x)=sin(wx+φ)+cos(wx+φ)(w>0,|φ|
f(x)=√2sin(8（x/4+π/2)+φ）因为加了个π/2 所以变成了 cos 所以变成偶函数
老师好：设函数f(x)=sin(wx+φ)+cos(wx+φ)(w>0,|φ|
设函数f(x)=sin(wx+φ)+cos(wx+φ)(w>0,|φ|
设函数f(x)=sin(wx+φ)+cos(wx+φ)(w>0,|φ|
设函数f(x)=sin(wx+φ)+cos(wx+φ)(w>0,|φ|
设函数f(x)=sin(wx+φ)+cos(wx+φ)(w>0,|φ|
设函数f(x)=sin(wx+φ)+cos(wx+φ)(w>0,|φ|
设函数f(x)=sin(wx+φ)+cos(wx+φ)(w>0,|φ|
设函数f(x)=sin(wx+t)(-π/2
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函数f(x)=sin(wx+φ)(w>0,|φ|
函数f(x)=sin(wx+φ)(w>0,|φ|
函数f(X)=sin(wx+φ)(w>0,|φ|
已知函数f(x)=sin(wx+φ)(w
已知函数f(x)=sin(wx+φ)(w
已知函数f(x)=sin(wx+φ)(w