3 What is the median number of volunteer service hours? *
(5 Points)
Volunteer Service Hours
.
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
13
20
23
27

Evaluate cos2θ for cosθ = square root of 3/2

Use multiples to write two fractions equivalent to 7/9. 14/18, 8/10 6/8, 21/27 10/12, 28/36 14/18, 21/27

Without any equipment, you can see stars that are 2{,}800{,}0002,800,0002, comma, 800, comma, 000 light-years away. by looking through a small telescope, you can see stars that are 3{,}112{,}000{,}0003,112,000,0003, comma, 112, comma, 000, comma, 000 light-years away. approximately how many times as far can you see using a small telescope as without any equipment?