求y=2sin(2x+π/3)的单调区间
来源:学生作业帮 编辑:搜搜做题作业网作业帮 分类:数学作业 时间:2024/07/16 16:40:38
求y=2sin(2x+π/3)的单调区间
![求y=2sin(2x+π/3)的单调区间](/uploads/image/z/17107647-15-7.jpg?t=%E6%B1%82y%3D2sin%EF%BC%882x%2B%CF%80%2F3%EF%BC%89%E7%9A%84%E5%8D%95%E8%B0%83%E5%8C%BA%E9%97%B4)
单增区间2x+π/3∈[2kπ-π/2, 2kπ+π/2]
x∈[kπ-5π/12, kπ+π/12] k∈Z
单减区间2k+π/3∈[2kπ+π/2, 2kπ+3π/2]
x∈[kπ+π/12, kπ+7π/12] k∈Z
x∈[kπ-5π/12, kπ+π/12] k∈Z
单减区间2k+π/3∈[2kπ+π/2, 2kπ+3π/2]
x∈[kπ+π/12, kπ+7π/12] k∈Z
求函数y=3sin(π/3-x/2)的单调递增区间.
求函数y=2sin(3x+4分之π)的单调递减区间.
求函数y=sin(π/3-2x)的单调递减区间,
求函数y=log2底sin(2x+π/4)的单调增区间和单调减区间.
求y=3sin(2x+π/4)的单调递增区间和y=3sin(2x+π/6)的单调递减区间
求y=sin(2x+π/3)+cos(2x-π/6)的单调区间
求函数y=2sin(π/3-2x)的单调减区间是,x∈(0,2π)的单调区间.
求函数y=3sin(2x+π/4)求单调递减区间.
求函数y=3sin(2x+π/3)+2的单调递减区间
求函数Y=1/2sin(π/4-2/3X)的单调区间
求函数y=2sin(1/2x+π/3)的单调递增区间
求下列函数的单调减区间:y=2|sin(2x+π/3)|