T
tyhigaki
Guest
I need help with the process to finding the standard form equation of this ellipse:
Vertices: (20, -9), (-4,-9)
Foci: (8 + 3sqrt(15), -9), (8 - 3sqrt(15), -9)
Vertices: (20, -9), (-4,-9)
Foci: (8 + 3sqrt(15), -9), (8 - 3sqrt(15), -9)