题目内容
下列点在x轴上的是( )
A.(0.1,0.2,0.3) | B.(0,0,0.001) |
C.(5,0,0) | D.(0,0.01,0) |
∵在x轴上点的坐标的纵坐标和竖坐标都为0,
故选C.
故选C.
![](http://thumb.zyjl.cn/images/loading.gif)
练习册系列答案
相关题目
题目内容
A.(0.1,0.2,0.3) | B.(0,0,0.001) |
C.(5,0,0) | D.(0,0.01,0) |