已知函数f1(x)=Asin(ωx+φ)(A>0,ω>0,|φ|
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已知函数f1(x)=Asin(ωx+φ)(A>0,ω>0,|φ|
已知函数f1(x)=Asin(ωx+φ)(A>0,ω>0,|φ|
已知函数f1(x)=Asin(ωx+φ)(A>0,ω>0,|φ|
(1)A=√2,再把(-2,0),(2,√2)代入求ω、φ,从而得出函数解析式
(2)令x=16-x得f2(x),再把f1(x)+f2(x)化简得F(x),由sin后的括号内的式子的取值范围是[-π/2,π/2]得单增区间
已知函数f1(x)=Asin(ωx+φ)(A>0,ω>0,|φ|
已知函数f1(x)=Asin(ωx+φ)(A>0,ω>0,|φ|
函数f1(x)=Asin(ωx+φ)(A>0,ω>0,|φ|图片
函数f1(x)=Asin(ωx+φ)(A>0,ω>0,|φ|
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已知函数f(x)=Asin(ωx+φ)(A>0,ω>0,|φ|
已知函数f(x)=Asin(ωx+φ)(A>0,ω>0,|φ|
已知函数f(x)=Asin(ωx+φ)(A>0,ω>0,|φ|
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已知函数f(x)=Asin(ωx+φ)(A>0,ω>0,|φ|