GIVING BRAINLIEST, FIVE STARS AND THANKS!!! Find the common factors of each pair of numbers

1. 18 and 63

2. 15 and 75

3. 30 and 50

4. 64 and 92

5. 26 and 78

6. 55 and 88

Name the quadrilaterals that have four equal sides.

If f(x) = 2x + 8 and g(x) = x4, what is (gº)?

Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels.ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0