问题:
抛物线y=3[(x+1) 2-2]与y轴交点的坐标是
A.(-2,O)
B.(0,2)
C.(0,-6)
D.(0,-3)
抛物线y=3[(x+1) 2-2]与y轴交点的坐标是
A.(-2,O)
B.(0,2)
C.(0,-6)
D.(0,-3)
A.(-2,O)
B.(0,2)
C.(0,-6)
D.(0,-3)
参考答案: