过点【图片】且与【图片】坐标面垂直的直线上点的坐标【图片】满足().
A: 且
B:
C:
D: 或
A: 且
B:
C:
D: 或
举一反三
- 过点[img=83x25]18039c9acc4265e.png[/img]且与[img=33x23]18039c9ad4f2c1e.png[/img]坐标面垂直的直线上点的坐标[img=56x25]18039c9ade1e6e2.png[/img]满足( ). A: [img=56x20]18039c9ae634d1b.png[/img]且[img=32x22]18039c9aef039eb.png[/img] B: [img=56x20]18039c9ae634d1b.png[/img] C: [img=32x22]18039c9aef039eb.png[/img] D: [img=56x20]18039c9ae634d1b.png[/img]或[img=32x22]18039c9aef039eb.png[/img]
- 过点[img=83x25]18038d7dab6c0f9.png[/img]且与[img=33x23]18038d7db43568a.png[/img]坐标面垂直的直线上点的坐标[img=56x25]18038d7dbbf4699.png[/img]满足( ). A: [img=56x20]18038d7dc3febf9.png[/img]且[img=32x22]18038d7dcd35346.png[/img] B: [img=56x20]18038d7dc3febf9.png[/img] C: [img=32x22]18038d7dcd35346.png[/img] D: [img=56x20]18038d7dc3febf9.png[/img]或[img=32x22]18038d7dcd35346.png[/img]
- 过点[img=83x25]1802cfce8a2968e.png[/img]且与[img=33x23]1802cfce9319b33.png[/img]坐标面垂直的直线上点的坐标[img=56x25]1802cfce9af4ceb.png[/img]满足( ). A: [img=56x20]1802cfcea35ab77.png[/img]且[img=32x22]1802cfceacef7f1.png[/img] B: [img=56x20]1802cfcea35ab77.png[/img] C: [img=32x22]1802cfceacef7f1.png[/img] D: [img=56x20]1802cfcea35ab77.png[/img]或[img=32x22]1802cfceacef7f1.png[/img]
- 直线AB=20,且与V面垂直,A点的坐标为(10,0,15),则B点的坐标为:( ) A: (10,10,10) B: (10,15,10) C: (10,20,10) D: (10,20,15)
- 设非齐次线性方程组【图片】有唯一解,则【图片】,【图片】必须满足()。 A: 且 B: 且 C: 且 D: 且