In the xy-coordinate plane,lines L and Q are perpendicular.I
来源:学生作业帮 编辑:神马作文网作业帮 分类:综合作业 时间:2024/10/11 06:34:13
In the xy-coordinate plane,lines L and Q are perpendicular.If line L contains the points (0,0) and (2,1),and line Q contains the points (2,1) and (0,T),what is the value of
L和Q 垂直.
L 过(0 0) (2,1)所以L 这条线是y=0.5x,所以Q的斜率是-2,对吧.因为垂直 斜率是负倒数.
Q过(2,1)(0,t)所以-2(2)+t=1 推出t=5
那个题我帮你答了,自己去链接看.
L 过(0 0) (2,1)所以L 这条线是y=0.5x,所以Q的斜率是-2,对吧.因为垂直 斜率是负倒数.
Q过(2,1)(0,t)所以-2(2)+t=1 推出t=5
那个题我帮你答了,自己去链接看.
英语翻译In the xy-coordinate plane,P and Q are different points
翻译:In the xy-coordinate plane,how many points are a distance
几道sat数学题1,In the xy-coordinate plane what is the area of the
In the xy-coordinate plane, the graph of y =-x^2+9 intersect
SAT数学题求解释In the xy-coordinate plane, the graph of x = y*y -4
how to graph inequality in the coordinate plane
英语翻译in the figure above .the three lines l m and k intersect
N__all the streets are in s___ lines
sat math question in the xy plane
英语翻译1、In the xy-plane,if line k has negative slope and passe
The graph in the xy-plane represented by x=3sint and y=2cost
May and I are in the same