A satellite orbits the Earth with an elliptical orbit modeled by x squared over 47 million three hundred thirty four thousand fo
ur hundred plus y squared over forty three million nine hundred fifty six thousand nine hundred equals 1 comma where the distances are measured in km. The Earth shares the same center as the orbit. If the radius of the Earth is 6,370 km, what is the maximum distance between the satellite and the Earth? 6,880 km
6,630 km
510 km
260 km