distance from vertex to focus for y=a(x-h)^2 + k
d = 1/4a = -1/8
Vertex is at (-2,3)
Focus is at (-17/8,3)
Find the focus of the parabola x = –2(y – 3)2 - 2
1 answer
1 answer
1 answer
0 answers
1 answer
2 answers