Analytic Geometry ( Ellipse and Circle)

An ellipse has foci at (±6, 0) and vertices at (±10, 0). What is the equation of the ellipse?

Find the equation of an ellipse with foci at (±4, 0) and vertices at (±8, 0).

Given the foci of an ellipse at (±5, 0) and vertices at (±8, 0), Determine the equation of the ellipse.

• Center: (-1, 4), Vertices: (-1 ± 5, 4) and (-1, 4 ± 3), Foci: (-1 ± 4, 4)

• Center: (-1, 4), Vertices: (-1 ± 4, 4) and (-1, 4 ± 5), Foci: (-1 ± 5, 4)

• Center: (-1, 4), Vertices: (-1 ± 5, 4) and (-1, 4 ± 4), Foci: (-1 ± 3, 4)