Find the distance of the point (1, -2, 3) from the plane x-y+z=5 measured along a line parallel tox2=y3=z−6. View Solution Find the distance of the point(3,5)from the line2x+3y=14measured parallel to the linex−2y=1. ...
The distance of the point (1, 2, 3) from the plane x+y-z=5 measured along the straight line x=y=z is 5sqrt(3) (2) 10sqrt(3) (3) 3sqrt(10) 3sqrt(5) (5) 2sq
, and the distance between this point and the straight line x=−7 is . 相关知识点: 试题来源: 解析 1;5 The distance between the point (−2,3) and the straight line y=2 is 3−2=1; The distance between the point and the straight line x=−7 is −2−(−7)=5....
In a coordinate plane, the distance between point A(2, 3) and point B(6, 3) is ___. A. 4 units B. 6 units C. 8 units D. 10 units 相关知识点: 试题来源: 解析 A。本题考查两点在同一条水平线上时的距离计算。点 A 和点 B 的纵坐标相同,都为 3,所以距离等于横坐标之差的绝对...
The distance between a point P and a plane is given by the length of a segment drawn from the point and that is perpendicular to the plane. Using any point Q that is contained in the plane we can obtain a vector PQ and the distance would be the module of the ...
Find the distance of the point (2,3,-4) from the line r(t)=< 1+3t,1+3t,5-2t >. Find the distance from the point (2,5) to the line y = 2x. Find the distance from the point P(6,-5,-3) to the line L:x=3-2t, y=t, z=-2...
Answer to: Find the distance between the point P (1,2,3) and the plane 2x-5y+z=9 . By signing up, you'll get thousands of step-by-step solutions...
百度试题 结果1 题目1. Find the distance of the point (6, -6) from the origin. 相关知识点: 试题来源: 解析 Let be the given point and be the origin.The distance from to 反馈 收藏
百度试题 结果1 题目9 Find the distance of the point (1, 1, 4) from the line r =i-2j+k+t(-2i+j+2k). 相关知识点: 试题来源: 解析 3 反馈 收藏
加起来都是相同的数。distance是主语 add up to谓语（加起来，总计为）the same number宾语 for every point 状语 on the ellipe：point的定语 椭圆有两个焦点，与椭圆上的某一点也可以作两条引线，虽然椭圆不同点到焦点的距离不同，但这两条引线的长度（距离）加起来是一个相同的数。