Question

Geometry Question Please Help!!!!

Answer 1

The equation of a parabola is given by
`f(x)=a(x-h)^(2)+k` where
`(h,k)` is the vertex.

We have the vertex is (-3,-2) so we have
`h=-3` and
`k=-2`

Substituting -3 and -2 into the
`f(x)`

`f(x)=a(x--3)^(2)+(-2)`

`f(x)=a(x+3)^(2)-2`

Hence, the correct answer is option D