若函数f(x)=3cos(wx+φ)对任意的x都有f(x)=f(2-x),则f(1)=?我还想问从这道题延伸的东西：1.从f(x)=f(2-x)能得出周期=?2.从f(x)=f(2-x)能得出对称轴=?还能得到什么信息?

[非常急]已知函数f(x)=根号3sin(wx+φ)-cos(wx+φ)(0 已知函数f(x)=根号3sin(wx+φ)-cos(wx+φ)(0 已知函数f(x)=√3sin(wx+φ)-cos(wx+φ)(0 已知函数f(x)=根号3sin(wx+φ)-cos(wx+φ)(0 已知函数f(x)=√3 sin( wx+φ)-cos(wx+φ) (0 已知函数f(x)=√3 sin( wx+φ)-cos(wx+φ) (0 已知函数f(x)=√3sin(wx+φ)-cos(wx+φ)(0 若函数f(x)=3cos(wx+θ)对任意的x都有f(x)=f(2-x),则f(1)= 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| 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| 已知函数为f(x)=√3sin(wx+φ)-cos(wx+φ)（w>0,0 已知函数f x 根号3sin(wx+φ)-cos(wx+φ)(w>0,0 已知函数f(x)=根号3sin(wx+a)-cos(wx+a)(0