设函数f(x)=sin(x+π/3)+2sin(x-π/3)-根号3cos(2π/3-x)求f(π/6) f(π/3)的值.. 求过程,求速度..
来源:学生作业帮助网 编辑:作业帮 时间:2024/11/06 02:31:43
x){nϦnHӨд-Ө>ߠom9|ڿ89X$[lcSm 5jyڰGOO(b:@ˆOw-ӳI*ҧ:vɎ]̂jdAl![Ӵ5555x`@ )
设函数f(x)=sin(x+π/3)+2sin(x-π/3)-根号3cos(2π/3-x)求f(π/6) f(π/3)的值.. 求过程,求速度..
设函数f(x)=sin(x+π/3)+2sin(x-π/3)-根号3cos(2π/3-x)
求f(π/6) f(π/3)的值..
求过程,求速度..
设函数f(x)=sin(x+π/3)+2sin(x-π/3)-根号3cos(2π/3-x)求f(π/6) f(π/3)的值.. 求过程,求速度..
因为:f(π/6)=sinπ/2+2sin(-π/6)-根号3cos(π/2)=1-1-0=0
所以:f(π/6) f(π/3)=0
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)(-π
设函数f x=SIN(2X+φ)(-π
设函数f(x)=sin(2x+φ)(-π
设函数f(x)=sin(2x+φ)(-π
设函数f(x)=sin(2x+φ)(-π
设函数f(x)=sin(2x+φ)(-π
设函数f(x)=sin(2x+ φ)(-π
设函数f(x)=sin(2x+φ)(-π
设函数f(x)=sin(2x+ φ)(-π
设函数f(x)=sin(2x+φ)(-π
设函数f (x)=cos(2x-π/3)-2sin平方x (1)求函数f(x
设函数f(x)=sin(3x)+|sin(3x)|,函数的最小正周期为什么是2π?
设函数f(x)=sin(wx+t)(-π/2
设函数f(x)=sin(wx+t)(-π/2
设函数f(x)=sinπ/6(x),则f(1)+f(2)+f(3)+…f(2008)=?
设函数f(x)=sinπ/6(x),则f(1)+f(2)+f(3)+…f(2008)=?