SOLUTION: What is the equation of the ellipse with co-vertices (-20, 0), (20, 0) and foci (0, -8), (0, 8)

Algebra ->  Quadratic-relations-and-conic-sections -> SOLUTION: What is the equation of the ellipse with co-vertices (-20, 0), (20, 0) and foci (0, -8), (0, 8)      Log On