The major and minor axes of the orbit have lengths 7625 km and 660 km respectively. Find the apogee(greatest distance) from the earths center of sputniks center.
two hints
1) the distance from the foci to the center is defined as c= square root of a squared minus b squared
2) the apogee is defined as a+c
round your answer to the nearest kilometer.
someone please help me.
