高三数学大题,高手帮忙,后天交作业啦!1.F是定点,l是定直线,点F到直线l的距离为p(p>0),点M在直线l上运动,动点N在MF的延长线上.且满足FN/MN=1/MF,试建立适当的坐标系.(1)求动点N的轨迹方程(
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/05 12:56:06
![高三数学大题,高手帮忙,后天交作业啦!1.F是定点,l是定直线,点F到直线l的距离为p(p>0),点M在直线l上运动,动点N在MF的延长线上.且满足FN/MN=1/MF,试建立适当的坐标系.(1)求动点N的轨迹方程(](/uploads/image/z/2760010-34-0.jpg?t=%E9%AB%98%E4%B8%89%E6%95%B0%E5%AD%A6%E5%A4%A7%E9%A2%98%2C%E9%AB%98%E6%89%8B%E5%B8%AE%E5%BF%99%2C%E5%90%8E%E5%A4%A9%E4%BA%A4%E4%BD%9C%E4%B8%9A%E5%95%A6%211.F%E6%98%AF%E5%AE%9A%E7%82%B9%2Cl%E6%98%AF%E5%AE%9A%E7%9B%B4%E7%BA%BF%2C%E7%82%B9F%E5%88%B0%E7%9B%B4%E7%BA%BFl%E7%9A%84%E8%B7%9D%E7%A6%BB%E4%B8%BAp%28p%EF%BC%9E0%EF%BC%89%2C%E7%82%B9M%E5%9C%A8%E7%9B%B4%E7%BA%BFl%E4%B8%8A%E8%BF%90%E5%8A%A8%2C%E5%8A%A8%E7%82%B9N%E5%9C%A8MF%E7%9A%84%E5%BB%B6%E9%95%BF%E7%BA%BF%E4%B8%8A.%E4%B8%94%E6%BB%A1%E8%B6%B3FN%2FMN%3D1%2FMF%2C%E8%AF%95%E5%BB%BA%E7%AB%8B%E9%80%82%E5%BD%93%E7%9A%84%E5%9D%90%E6%A0%87%E7%B3%BB.%EF%BC%881%EF%BC%89%E6%B1%82%E5%8A%A8%E7%82%B9N%E7%9A%84%E8%BD%A8%E8%BF%B9%E6%96%B9%E7%A8%8B%EF%BC%88)
xV[S+WmڒgF[XoBgRB- ]|j.F7dzf俐Ӄڛr⢙r|Z&lY֫Yc~{g`.jV+k7*[*Nr#V^5kdy\;3-QsU0K
Z|w"ˍl1ҫV [\Y㼽Ԃ ,zضOC<h5曅vj5q6Ow i'*