(急求)求函数y=sinx+sin(x-π/3)的周期及值域

来源:学生作业帮助网 编辑:作业帮 时间:2024/07/12 18:53:55
(急求)求函数y=sinx+sin(x-π/3)的周期及值域
xJ@_6s43}24QNU֍pSn\>Cߡ+8M-ܔ.󝁏tXdb:25y/^;Sj,xwy6'/肍mnj |3sEkeXpldzl%-t;/co՘[qʵYpdjEw_zteEq%D[%6bpm[xAte"I1ܥK$ F@BΑ С *!l [I,SBKۅPRFrB8 R%%Ĥ Xi

(急求)求函数y=sinx+sin(x-π/3)的周期及值域
(急求)求函数y=sinx+sin(x-π/3)的周期及值域

(急求)求函数y=sinx+sin(x-π/3)的周期及值域
y=sinx+sin(x-π/3)
=2sin(x-π/6)cos(π/6)
=√3sin(x-π/6)
T=2π,
-√3≤y≤√3