Select all angle measures for which sin theta= -sqrt2/2 3pi/4 5pi/4 7pi/4 9pi/4 13pi/4

5pi/4
7pi/4
13pi/4
Those are the answers to your question have a nice day

5pi/4, 7pi/4, 13pi/4 so in other words 2,3, and 5

To get the answer you look at the numbers behind the decimal. If the number is below 50 than it is rounded to 0. If the number is greater than 50 then you add 1. In this case the number 37 is less than 50 so the answer would be $67. Hope this helped.