What is the vertex of the parabola?

y−3=12(x+5)2

enter your answer in the boxes.

vertex = (- 5, 3)

Step-by-step explanation:

The equation of a parabola opening vertically is

(x - h)² = 4a(y - k)

where (h, k) are the coordinates of the vertex

y - 3 = 12(x + 5)² is in this form, that is

(x + 5)² = (y - 3)

with (h, k) = (-5, 3) ← vertex

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

step-by-step explanation: