[填空题]
The axis of symmetry of thk 55r6/hwj-ip4 i1m2zus7tt8 .suca onxvi3t e graph of a quadratic functioqcfm6 v;1x*b o+:guosn has equation x=$\frac{3}{2}$.
1.Draw the axis of symmetry on the grid below.
The graph of the quadratic function intersects the x-axis at the point P(−1,0). There is a second point, Q , at which the graph of the quadratic function intersects the x-axis.
2.Mark and label P and Q on the grid above.
The graph of the quadratic function has equation y=$−x^2$+bx+c, where b,c∈Z.
3.(1)Find the value of b and the value of c. b = c =
(2)Find the coordinates of the vertex, M. (a,b) a= b=
(3)Draw the graph of the quadratic function on the grid above.
