题目内容
已知点(x1,y1),(x2,y2),(x3,y3)是反比例函数y=
|
试题答案
A
相关题目
已知点(x1,y1),(x2,y2),(x3,y3)是反比例函数y=
的图象上三点,且x1<x2<0,x3>0,则
- A.y3<y1<y2
- B.y2<y1<y3
- C.y1<y2<y3
- D.y3<y2<y1
已知点(x1,y1),(x2,y2)均在抛物线y=x2-1上,下列说法中正确的是( )
查看习题详情和答案>>
| A.若y1=y2,则x1=x2 | B.若x1=-x2,则y1=-y2 |
| C.若0<x1<x2,则y1>y2 | D.若x1<x2<0,则y1>y2 |
已知点(x1,y1),(x2,y2)均在抛物线y=x2-1上,下列说法中正确的是( )
A.若y1=y2,则x1=x2
B.若x1=-x2,则y1=-y2
C.若0<x1<x2,则y1>y2
D.若x1<x2<0,则y1>y2
查看习题详情和答案>>
A.若y1=y2,则x1=x2
B.若x1=-x2,则y1=-y2
C.若0<x1<x2,则y1>y2
D.若x1<x2<0,则y1>y2
查看习题详情和答案>>
已知点(x1,y1),(x2,y2)均在抛物线y=x2-1上,下列说法中正确的是( )
A.若y1=y2,则x1=x2
B.若x1=-x2,则y1=-y2
C.若0<x1<x2,则y1>y2
D.若x1<x2<0,则y1>y2
查看习题详情和答案>>
A.若y1=y2,则x1=x2
B.若x1=-x2,则y1=-y2
C.若0<x1<x2,则y1>y2
D.若x1<x2<0,则y1>y2
查看习题详情和答案>>
已知点(x1,y1),(x2,y2)均在抛物线y=x2-1上,下列说法中正确的是( )
A.若y1=y2,则x1=x2
B.若x1=-x2,则y1=-y2
C.若0<x1<x2,则y1>y2
D.若x1<x2<0,则y1>y2
查看习题详情和答案>>
A.若y1=y2,则x1=x2
B.若x1=-x2,则y1=-y2
C.若0<x1<x2,则y1>y2
D.若x1<x2<0,则y1>y2
查看习题详情和答案>>
已知点(x1,y1),(x2,y2)均在抛物线y=x2-1上,下列说法中正确的是( )
A.若y1=y2,则x1=x2
B.若x1=-x2,则y1=-y2
C.若0<x1<x2,则y1>y2
D.若x1<x2<0,则y1>y2
查看习题详情和答案>>
A.若y1=y2,则x1=x2
B.若x1=-x2,则y1=-y2
C.若0<x1<x2,则y1>y2
D.若x1<x2<0,则y1>y2
查看习题详情和答案>>
已知点(x1,y1),(x2,y2)均在抛物线y=x2-1上,下列说法中正确的是( )
A.若y1=y2,则x1=x2
B.若x1=-x2,则y1=-y2
C.若0<x1<x2,则y1>y2
D.若x1<x2<0,则y1>y2
查看习题详情和答案>>
A.若y1=y2,则x1=x2
B.若x1=-x2,则y1=-y2
C.若0<x1<x2,则y1>y2
D.若x1<x2<0,则y1>y2
查看习题详情和答案>>