Help?
A weather satellite in circular orbit around Earth completes one orbit every 5 hours. The radius of Earth is about 6,400 km and the satellite is positioned 4,700 km above the Earth. How far does the satellite travel in 1 hour? Round your answer to the nearest kilometer.

Question

Help? 
A weather satellite in circular orbit around Earth completes one orbit every 5 hours. The radius of Earth is about 6,400 km and the satellite is positioned 4,700 km above the Earth. How far does the satellite travel in 1 hour? Round your answer to the nearest kilometer.

jim_thompson5910 · Answer

The radius of the circular orbit the satellite travels is 6400+4700 = 11100 km

jim_thompson5910 · Answer

use this radius to find the circumference of this orbit

after you find the circumference tell me what you get (it's not the final answer, but it will get you there)

anonymous · Answer

how do u find the circumference