In this question, you just need to locate and write the coordinates.
a) Vertex is the maximum or the minimum of the parabola. In this case, the point's coordinates are (2, -9).
b) Intercepts are the points where the parabola intersects with the axes.
x-intercepts for this parabola are: (-4, 0), (8, 0).
y-intercept for this parabola is: (0, -8).
c) The AoS is the vertical line which goes through vertex and divides the parabola in half.
In this case, the axis of symmetry is x=2.
