Using a directrix of y = 2 and a focus of (3, −4), what quadratic function is created?
Asked by maham237 @ in Mathematics viewed by 320 People
f(x) = one twelfth (x − 3)2 − 1
f(x) = − one twelfth (x − 3)2 − 1
f(x) = − one sixth (x + 3)2 + 1
f(x) = one sixth (x − 3)2 + 1