已知两个函数f(x)=asin(wx+π/3),g(x)=tan(wx-π/3),其中w大于0,它们的周期之和为3π/2,且f(π/2)=g(π/2),f(π/4)=-根号3倍 g(π/4)+1,求a,b,w的值
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/30 15:25:56
![已知两个函数f(x)=asin(wx+π/3),g(x)=tan(wx-π/3),其中w大于0,它们的周期之和为3π/2,且f(π/2)=g(π/2),f(π/4)=-根号3倍 g(π/4)+1,求a,b,w的值](/uploads/image/z/5434014-30-4.jpg?t=%E5%B7%B2%E7%9F%A5%E4%B8%A4%E4%B8%AA%E5%87%BD%E6%95%B0f%28x%29%3Dasin%28wx%2B%CF%80%2F3%29%2Cg%28x%29%3Dtan%28wx-%CF%80%2F3%EF%BC%89%2C%E5%85%B6%E4%B8%ADw%E5%A4%A7%E4%BA%8E0%2C%E5%AE%83%E4%BB%AC%E7%9A%84%E5%91%A8%E6%9C%9F%E4%B9%8B%E5%92%8C%E4%B8%BA3%CF%80%2F2%2C%E4%B8%94f%28%CF%80%2F2%EF%BC%89%3Dg%28%CF%80%2F2%EF%BC%89%2Cf%28%CF%80%2F4%29%3D-%E6%A0%B9%E5%8F%B73%E5%80%8D+g%28%CF%80%2F4%EF%BC%89%2B1%2C%E6%B1%82a%2Cb%2Cw%E7%9A%84%E5%80%BC)
xՑN0_cB\8X"%cEPqPE@0P
З1\J9iȧ=FzĤ3Z3a[)U9|їOt=x^_3:
5ɓ8i'5ĶNj]_.TlQ6^}/A43p
*s "I]'eUy+鑻,`]אmm7wZV
^ͮoZ^" ƳaLya)/}k
已知两个函数f(x)=asin(wx+π/3),g(x)=tan(wx-π/3),其中w大于0,它们的周期之和为3π/2,且f(π/2)=g(π/2),f(π/4)=-根号3倍 g(π/4)+1,求a,b,w的值
已知两个函数f(x)=asin(wx+π/3),g(x)=tan(wx-π/3),其中w大于0,它们的周期之和为3π/2
,且f(π/2)=g(π/2),f(π/4)=-根号3倍 g(π/4)+1,求a,b,w的值
已知两个函数f(x)=asin(wx+π/3),g(x)=tan(wx-π/3),其中w大于0,它们的周期之和为3π/2,且f(π/2)=g(π/2),f(π/4)=-根号3倍 g(π/4)+1,求a,b,w的值
有两个函数f(x)=asin(wx+π/3),g(x)=btan(wx-π/3),
w>0,已知他们的周期之和为3/2π,w=2
且f(π/2)=g(π/2),a=-2b
f(π/4)=-根号3*g(π/4)+1
a = 根号3+1 b=-(根号3+1)/2 w=2
已知函数f(x)=Asin(wx+φ)(其中A>0,w>0,-π/2
已知函数f(x)=Asin(wx+α)(A>0,w>0,-π/2
已知函数f(x)=Asin(wx+a)(A>0,w>0,-π/2
已知函数f(x)=Asin(wx+α)(A>0,w>0,-π/2
已知函数f(x)=Asin(2wx+π/3)+m(A>0,w
已知函数f(x)=Asin(2wx+π/3)+m(A>0,w
已知函数f(x)=Asin(wx+φ)(A
已知函数f(x)=Asin(wx+φ)图像如图 求f(x)
已知函数f(x)=Asin(wx+φ)(x∈R,A>0,w>0,0
已知函数f(x)=Asin(wx+φ)(x∈R,A>0,w>0,0
已知函数f(x)=Asin(wx+φ))(A>0,w>0,|x|
已知函数f(x)=Asin(wx+?)x∈R,其中(A>0,w>0,0
已知函数f(x)= Asin(wx+φ)(x属于R,A>0,w>0,|φ|
已知函数f( x )=Asin (wx +φ)(x属于R,w>0,0
已知函数f(x)=Asin(wx+φ)(A>0,w>0,│φ│π已知函数f(x)=Asin(wx+φ)(A>0,w>0,│φ│π
三角函数问题f(x)=Asin(wx+φ)+B已知函数f(x)=Asin(wx+φ) +B(A>0,w>o,|ф|
已知函数f(x)=Asin(wx+p)(A>0 ,w>0,|p|
已知函数f(x)=Asin(wx+φ)(A>0,w>0,│φ│