百度试题 结果1 题目【题目】Find the distance from the point to the line.(-1,4,3);x=10+4t,y=-3,z=4t 相关知识点: 试题来源: 解析 【解析】 d=7√3 反馈 收藏
Find the distance from the point S(1,1,5) to the lineL: x=1+t, y=3-t, z=2t 答案 We see from the equations for L that L passes through P(1,3,0) parallel tov=i-j+2k. Withand,Equation (5) gives相关推荐 1Find the distance from the point S(1,1,5) to the lineL...
unitsConsider the following plane line equation:, , The objective is to find the distance from to the line.Distance formula:The distance from a point to the line is,Here, is the directional cosines of the line.The distance between the point to and is a point on the line.Rewrite the line...
Find the distance from the point to the line P(-8,7,-6);x=-8+5t,y=7+5t,z=-6. 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 (3, 11) to the line...
Find the distance from the point to the line. {eq}\displaystyle 1. (2, 1, 3); x = 2 + 2t, y = 1 + 6t, z = 3 \\2. (2, 1, -1); x = 2t, y = 1 + 2t, z = 2t {/eq} Distance Between Point and Line:
百度试题 结果1 题目Graph each line. Construct a perpendicular segment through the given point.Then find the distance from the point to the line. (Lesson 3-6)x+y=2,(3,3) 相关知识点: 试题来源: 解析 81(33)x+y=210x4 反馈 收藏
Find the distance of the point (3,4) to the line y=−34x 443.求点 (3,4) 到直线 y=−34x 443 的
百度试题 结果1 题目Find the distance from the origin to the line x=1+t, y=2-t, z=-1+2t.相关知识点: 试题来源: 解析 (3√ 2)2 反馈 收藏
找到点(5,4)到直线b：x+y=5的最短距离 。
把（5，4）代入X+Y=5的方程中（要转化成X+Y-5=0，要加绝对值），再除以两系数的平方开根号。即|5+4-5|/根号下（1的平方+1的平方）。不知道你现在的学习程度，所以不知道你该复习什么。不过，你可以翻翻数学书。