Question

How would you find a? The vertex?
A(x-7)(x-6)=0

Answer 1

With the work please?

Answer 2

Well, is that the full question?

Answer 3

Yes exactly as given

Answer 4

I can solve for vertex by converting to standard form

Answer 5

Oh I see, couldn't we put it in vertex form?

Answer 6

A(x^2 - 13x +42)

Answer 7

and then to vertex form

Answer 8

x of vertex = -b/2a
plug x of vertex into standard function for y of vertex

Answer 9

= (x,y) of vertex