Question

The vertex form of the equation of a parabola is y = 3(x - 4)2 - 22.
What is the standard form of the equation?

Answer 1

Evaluate (x - 4)^2 and you'd get...?

Answer 2

y+22=3(x-4)^2
or (x-4)^2=1/3( y+22)
now you can find the vertex of upper parabola by equating to 0 ,(x-4) and (y+22)