Mathematics, 27.01.2020 20:31 Thania3902
Astronomers measure large distances in light-years. one light-year is the distance that light can travel in one year, or approximately 5,880,000,000,000 miles. suppose a star is 14.4 light-years from earth. in scientific notation, how many miles away is it?
a.) 5.88*10^13 miles
b.) 8.4672*10^13 miles
c.) 1.44*10^12 miles
d.) 5.88*10^12 miles
Answers: 2
Mathematics, 21.06.2019 15:00
Two lines parallel to a third line are parallel to each other. always sometimes or never
Answers: 1
Mathematics, 21.06.2019 20:30
The interior angles formed by the side of a hexagon have measures of them up to 720° what is the measure of angle a
Answers: 2
Astronomers measure large distances in light-years. one light-year is the distance that light can tr...
History, 29.07.2019 04:30
History, 29.07.2019 04:30
Mathematics, 29.07.2019 04:30
Mathematics, 29.07.2019 04:30
History, 29.07.2019 04:30
Biology, 29.07.2019 04:30
Mathematics, 29.07.2019 04:30
Mathematics, 29.07.2019 04:30
Chemistry, 29.07.2019 04:30
History, 29.07.2019 04:30
Health, 29.07.2019 04:30
Mathematics, 29.07.2019 04:30
English, 29.07.2019 04:30