Astronomers measure largest – years. one light-year is the distance that light can travel in one year, or approximately 5.88x10^12 miles. suppose a star is 9.8x10^1 light-years from earth. in scientific notation, approximately how many miles is it?
a.)5.88x10^13 miles
b.)5.76x10^14 miles
c.)5.88x10^12 miles
d.)9.8x10^12 miles