Question

Find the y-intercept, The equation of the x of symmetry and the x-coordinate of the vertex for 12.

Answer 1

axis of symmetry-x=0

y-int-(0,0)

vertex-(0,0)

Explanation:

Answer 2

0, x=0, (0,0)

Explanation:

f(x) =4x²

y-intercept is at (0,0) because there is no term with no variable

axis of symetry is x=0, because is the y-axis

x-coordinate of the vertex is 0 because the vertex is at (0,0)