Question

Find the equation of the parabola that has a vertex at (2,0) and a y-intercept of (0,12).

Question 19 options:

A)

y = 3(x + 2)2

B)

y = (x – 2)2

C)

y = (x + 2)2

D)

y = 3(x – 2)2

Answer 1

y = 3(x + 2)2

Explanation:

Answer 2

D

Explanation:

standard form would be 3x^2-12x+12

vertex form y=3(x-2)^2