英语翻译
R is the set of all points within the triangle ABC which are nearer to B than to A and whose distance from C is less than CB.On the diagram on the answer sheet,draw accurately the boundary of R and indicate carefully the region R by shading it.
人气:324 ℃ 时间:2020-05-19 20:06:23
解答
R是所有点在三角形ABC,这个三角形比A更接近B,它和C是它的距离比CB少.在答题纸上图,绘制准确的R边界,并说明它的精心阴影区域R.
推荐
猜你喜欢
- i am very well ,too.have you had your
- 一根绳子减下五分之二后,又接上20米,这样比原来长20%,这根 绳子原来长多少米?
- Dear leaders:
- ( )的爱让我( )作文
- 为什么 dv/dt=v*dv/dy
- 分别标者着220V.25W和220V.100W的两只灯炮,并联后接在220V的电源上,它们消耗的功率是多少?能否正常工作
- 求一篇长对话,有关attitude to our life,8分钟左右的,
- 函数f(x)=x³-x²-x+1在区间(0,3)内的零点个数为多少?