fx=sin(wx+π/3)(w>0),f(π/6,π/3),有最小值无最大值,则W=①fx=(sinx+cosx+x)/cosx的图像关于P点对称,则P点坐标为( ,).②fx=sin(wx+π/3)(w>0),f(π/6,π/3),有最小值无最大值,则W=答案规范正确追分.
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/17 12:50:30
![fx=sin(wx+π/3)(w>0),f(π/6,π/3),有最小值无最大值,则W=①fx=(sinx+cosx+x)/cosx的图像关于P点对称,则P点坐标为( ,).②fx=sin(wx+π/3)(w>0),f(π/6,π/3),有最小值无最大值,则W=答案规范正确追分.](/uploads/image/z/7621630-70-0.jpg?t=fx%3Dsin%28wx%2B%CF%80%2F3%29%28w%3E0%29%2Cf%28%CF%80%2F6%2C%CF%80%2F3%29%2C%E6%9C%89%E6%9C%80%E5%B0%8F%E5%80%BC%E6%97%A0%E6%9C%80%E5%A4%A7%E5%80%BC%2C%E5%88%99W%3D%E2%91%A0fx%3D%28sinx%2Bcosx%2Bx%29%2Fcosx%E7%9A%84%E5%9B%BE%E5%83%8F%E5%85%B3%E4%BA%8EP%E7%82%B9%E5%AF%B9%E7%A7%B0%2C%E5%88%99P%E7%82%B9%E5%9D%90%E6%A0%87%E4%B8%BA%EF%BC%88+%2C%EF%BC%89.%E2%91%A1fx%3Dsin%28wx%2B%CF%80%2F3%29%28w%3E0%29%2Cf%28%CF%80%2F6%2C%CF%80%2F3%29%2C%E6%9C%89%E6%9C%80%E5%B0%8F%E5%80%BC%E6%97%A0%E6%9C%80%E5%A4%A7%E5%80%BC%2C%E5%88%99W%3D%E7%AD%94%E6%A1%88%E8%A7%84%E8%8C%83%E6%AD%A3%E7%A1%AE%E8%BF%BD%E5%88%86.)
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