To solve this problem, recall that the midpoint formula for points (x_1, y_1) and (x_2, y_2) is (((x_1+x_2))2,((y_1+y_2))2 ). Therefore, for points (-1, 3) and (2, 5), the midpoint is (((-1+2))2,((3+5))2 )=(12,82 ), or (12,4 )....
相似问题 What's in your schoolbag?回答下列问题并翻译 What's in your classroom? 英语翻译 what are you going to do for others in the future?翻译 特别推荐 热点考点 2022年高考真题试卷汇总 2022年高中期中试卷汇总 2022年高中期末试卷汇总 2022年高中月考试卷汇总 ...
what are the coordinates of the holes in the function 相关知识点: 试题来源: 解析 这个程序里的孔的坐标是什么? 下面有人说:“就是求方程中无定义的那一点X的坐标(使分母等于零之类的) HOLE的话,是不是只有一个点没有定义呢?可能与定义域还是有区别的.” 那种点叫POLE——极点....
aAn account for '1852819455@qq.com' was not found. Please make sure the e-mail address is spelled correctly. 一个帐户为‘1852819455@qq.com’未被发现。 请确定电子邮件正确地被拼写。[translate] aThe point (-2,-3) is reflected in the x-axis.What are the coordinates of its image after the...
What are the coordinates of the midpoint of the segment whose endpoints are H(8,2) and K(6,10)?() A. (7,6)题该院社广当 B. (1,4)题切记值文战 C. (14,12)问件或由行 D. (2,8)于周动中格计或权米 相关知识点: 试题来源: 解析 A ...
what are the coordinates of the holes in the function 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举报 这个程序里的孔的坐标是什么?下面有人说:“就是求方程中无定义的那一点X的坐标(使分母等于零之类的)HOLE的话,是不是只有一个点没有定义呢?可能与定义域还是有区别的.”那种点...
百度试题 结果1 题目What are the coordinates of the midpoint of the line segment whose endpoints are (2a,3b) and (6a,b)?A:(3a,2b)B:(2b,4a)C:(4a,2b)D:(2a,b) 相关知识点: 试题来源: 解析 C None
题目【题目】In the standard (z,y) coordinate plane, what are the coordinates of the midpoint of a line segment with endpoints (-1,3) and (2,5)? (A.(18)B.(32)c.()n()E (3/2,4) 相关知识点: 试题来源: 解析 【解析】D
使分母等于零之类的）HOLE的话，是不是只有一个点没有定义呢？可能与定义域还是有区别的。感觉有点像高数里面的可去间断点呐，；两边极限相等 An example of a function with a hole is f(x) = [(x-1)(x+2)]/[(x-1)]This function has a hole at x = 1 ...
百度试题 结果1 题目A translation mapsA(1,2) ontoA′(−1,3). What are the coordinates of the image of the origin under the same translation?A:(−2,1)B:(−1,2)C:(2,−1)D:(0,0) 相关知识点: 试题来源: 解析 A None ...