which of these numbers are irrational?

17

, 0,

8

,

22

7

,

81

,

14

a)

17

,

14

b)

8

,

14

c)

17

,

22

7

,

14

d)

17

,

8

,

14

Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)

Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?