Step-by-step explanation:
The vertex form of a parabola can be written as
[tex]y = {a(x - h)}^{2} + k[/tex]
where (h, k) are the coordinates of the parabola's vertex. The vertices of the functions are as follows:
a) (3, 5)
b) (-7, 3)
c) (4, 0)
d) (0, -1)
e) (-1, -5)
f) (-1, -5)
