Mathematics, 18.10.2019 06:10, muravyevaarina

# 16. astronomers typically determine the distance to a galaxy

(a huge collection of billions of stars) by measuring the

distances to just a few stars within it and taking the mean

(average) of these distance measurements.

Answers: 2

Mathematics, 21.06.2019 13:30, Dragonskeld

If there were 220 million american adults aged 20 years and older in 2007-2008, about how many of them were obese?

Answers: 2

Mathematics, 21.06.2019 14:30, mathsuxdix

All per-unit concepts rely on ratios, meaning, to provide a type of measurement

Answers: 3

Mathematics, 22.06.2019 00:10, iwannabewinston

Which of the following expressions cannot be simplified to x – 2?

Answers: 1

16. astronomers typically determine the distance to a galaxy

(a huge collection of billions of...

(a huge collection of billions of...

Mathematics, 03.05.2020 13:36

Mathematics, 03.05.2020 13:36

English, 03.05.2020 13:36