Question $1($Multiple Choice Worth $2$ points$)$

$(03\mathrm{.}07$ MC$)$

A satellite orbits the Earth with an elliptical orbit modeled by $\frac{x^2}{47,334,400}+\frac{y^2}{43,956,900}=1,$ where the distances are measured in km $.$ The Earth shares the same center as the orbit. If the radius of the Earth is $6,370km,$ what is the maximum distance between the satellite and the Earth?

$6,880$ km

$260$ kmA