设函数f(x)=sin(ax+q) (-兀
设函数f(x)=ax
设函数f(x)=sin(wx+q)+cos(wx+q)(w>0,q的绝对值
设函数f(x)=lnx-ax
设函数f(x)=lnx-2ax.
已知函数f(x)=x2-ax+a.设p:方程f(x)=0有实数根;q:函数f(x)在区间[1,2]上是增函数.若p和q有
设函数f(x)=ax+2,不等式|f(x)|
设函数f(x,y)=sin(x+y),那么f(0,xy)=( )
设函数f(x)=sin(2x+φ)(-π
设函数f(x)=sinx+sin(x+π/3)
设函数 f(x)=sin(2x+y),(-π
设函数f x=SIN(2X+φ)(-π
设函数f(x)=sin(2x+φ)(0