Me i need to

find the coordinates for the vertex of the graph of the function y=3x^2-12x+12.
a.
(–2, 48)
b.
(0, 2)
c.
(–2, 0)
d.
(2, 0)

Can somebody 1. what is the formula for finding the vertical distance between two points on a coordinate plane?

Hurrya vegetable garden and a surrounding path are shaped like a square that together are 11ft wide. the path is 2ft wide if one bag of gravel covers 9 square feet how many bags are needed to cover the path

Asequence is a function whose is the set of natural numbers