The correct answer is:
Vertex: (3, 6)
Focus: (3, 6.25)
Directrix: y = 5.75
What are the vertex, focus, and directrix of the parabola with equation y = x2 -6x + 15?
(1 point)
vertex: (3, 6)
focus: (3, 6.25)
directrix: y = 5.75
vertex: (6, 3)
focus: (6, 3.25)
directrix: x = 2.75
vertex: (3, -6)
focus: (3, -5.75)
directrix: y = -6.25
vertex: (3, -6)
focus: (3.25, -6)
directrix: y = 2.75
1 answer