The answers is 24, 25, and 26.
Greatest 22,17,1,-10,-11,-26 least
we know that
Imaginary roots will come in pairs, and so the degree must be even.
therefore
the answer is
options


The far right would be the correct answer.
For question one:
First class goes from 8:00 to 9:00 second class starts 10 mins later at 9:10 and goes to 10:10. Ten minute break again 3rd class starts at 10:20, goes to 11:20. 10 min break again, fourth class starts 10 mins later at 11:30 and goes to 12:30. The answer for 1 is 12:30