Calculate the following:
1. 1.29 x 106 divided by 5.45 x 10-9
2.The distance from Earth to the Moon is approximately 384,000,000 m. What is this distance in scientific notation?
3.As of February 2015, Voyager 1 was at a distance of 130 AU and you want to know how far that is in km. You don't know a direct conversion factor from AU to km, but you do know how many miles are in 1 AU and how many miles are in 1 km. Which of the following will give you the correct answer in kilometers?
4.156 nm is equal to: