Question

find the vertex, focus, and directrix of the parabola. I want to know if i got them right

Answer 1

(x+3)^2 = -2(y-2) and y^2 + 8y+4x+8

Answer 2

just want to know if i did them right before i graph

Answer 3

for the first one vertex :(-3,2) directrix:3/2 focus:(-3,2+1/2)

Answer 4

for the second one i got vertex (-4,2) directrix:1 and focus: (-4,2+1)