已知f(x)=sin²wx+根号3 sinwx sin(wx+π/2）（w＞0）的最小正周期为π①函数递减区间②函数在区间[0,

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 已知函数f(X)=sin(Wx+&)(W>0,0 已知f(x)=sin(wx+a)(w>0,0 已知f(x)=sin(wx+a)(0 已知函数f(X)=sin(wx+A)—根3cos(wx+A)(w>0,0 [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 求教：已知f(x)=根号3*sin(wx+a)-cos(wx+a) (0 已知函数f(x)=√3sin(wx+φ)-cos(wx+φ)(0 已知函数f(x)=根号3sin(wx+a)-cos(wx+a)(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)=根号3sin(wx+fai)-cos(wx+fai)(0 已知偶函数f(x)=sin(wx+φ)+cos(wx+φ)(w>0,|φ| 已知函数f(x)=√3 sin( wx+φ)-cos(wx+φ) (0 已知偶函数f(x)=sin(wx+φ)+cos(wx+φ)(w>0,|φ|