1 |
x |
A.y1>y2>y3 | B.y1>y3>y2 | C.y3>y1>y2 | D.y2>y3>y1 |
1 |
x |
1 |
2 |
1 |
3 |
k |
x |
A.(3,0) | B.(0,6) | C.(-1.25,8) | D.(-1.5,4) |
1 |
2 |
1 |
x |
A.y1>y2>y3 | B.y3>y2>y1 | C.y2>y1>y3 | D.y3>y1>y2 |
2 |
x |
A.y1<y2<0 | B.y2<y1<0 | C.y2>y1>0 | D.y1>y2>0 |
2 |
x |
A.(2,1) | B.(2,-1) | C.(2,4) | D.(-
|
k |
x |
A.3 | B.-1 | C.0 | D.-3 |
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