﻿ 16. astronomers typically determine the distance to a galaxy (a huge collection of billions of stars) by measuring the distances to just  , 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. ### Other questions on the subject: Mathematics The border line of the linear inequality 4x + 7y < 5 is dotted true or false? Mathematics, 21.06.2019 19:00, mgreer432
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Isabel graphed the following system of equations. 2x – y = 6 y = -3x + 4 she came up with the solution (2,-2). what were the 3 steps she did to get that solution? (make sure they are in the correct order)
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16. astronomers typically determine the distance to a galaxy
(a huge collection of billions of...

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