In: Math
1).Find an equation for the conic that satisfies the given conditions.
ellipse, foci
(0, −3), (8, −3),
vertex
(9, −3)
Foci of the ellipse are --
.
Vertex of the ellipse -- 
Standard ellipse --

Standard equation in this case --
.
Here ---

Since the center of the ellipse is the midpoint of the foci.

Distance from center to the vertex = a



Distance from center to the foci = ae











Hence equation of the ellipse --
