相关知识点: 试题来源: 解析 traight 从the shortest distance(距离)between two points结合首字母s,考查straight,形容词,直的。 故填straight。直线是两点之间的最短距离。首字母填空类型题要充分理解句意,再根据首字母提示完成试题,注意时态、单复数、词性等变化。反馈 收藏 ...
Shortest distancemathematical methodsoptimizationLagrange multiplierThe formula for the shortest distance of a point from a line can be derived in several different ways. Some typical methods are taught at the elementary (i.e., high-school and junior college) level. However, solving such 'school-...
Find the shortest distance from the point (4,−3,−2) to the line ⟨5,2,3⟩+t⟨1,0,−1⟩. Minimum Distance: The shortest distance from a point (x0,y0,z0) to the parametric curve x=x(t)y=y(t)z=z(t) is found by minimizing the distance formul...
百度试题 结果1 题目The shortest distance___two points is a straight line. A. in B. among C. of D. between 相关知识点: 试题来源: 解析 D 涉及知识点:词法 反馈 收藏
Find the shortest distance from the point A(1,3) to the line y=x-4,to the nearest tenth.Solution:Assume point P(x,y) on the line y = x - 4So,the distance between A(1,3) and P(x,y) L = √[(x-1)²+(... 解析看不懂?免费查看同类题视频解析查看解答 更多答案(3) ...
A (直的) line is the shortest distance between two points. 相关知识点: 试题来源: 解析 straight翻译两点之间,直线最短。 本题主要考查形容词。line 为名词,意为“线条”,设空处前有冠词,因此中间为形容词,用来修饰名词。“直的”英文表达为straight,为形容词,符合题意。故正确答案为straight。
xy+yz+y^(2)=0 rArr y(x+y)+z(x+y)=0 rArr Line of intersection is x=-y=z. Distance of OP on line having direction ratios 1,-1 is 1/sqrt(3). Then required shortest distance =sqrt(3-1/3)=sqrt(8/3).
找到点(5,4)到直线b：x+y=5的最短距离 。
4. A _straight (笔直的) line is the shortest distance between two points. 相关知识点: 试题来源: 解析 答案见上【解析】笔直的straight,是形容词,修饰名词line,作定语。故答案为:straight。【思路点拨】一条直线是两点之间的最短距离。【解题思路】翻译填空,需要学生根据汉语提示等,来选择合适的单词或者短语...
the shortest distance, a thin blue linePresents the poem "the shortest distance, a thin blue line," by Matt Robinson. First Line: there comes a point. you; Last Line: head for the car, already warming your spot.Rob...