Find the missing fraction. What is the ??? equal to? (the fractions aren't in order) 1/12, 1/27, 1/6, 1/9, ???, 1/3

if you could help that would be amazing! thanks!

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)

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

Which of the following vectors are orthogonal to (2,1)? check all that apply