Which of the following best explains why cosine startfraction 2 pi over 3 endfraction not-equals cosine startfraction 5 pi over 3 endfraction? the angles do not have the same reference angle. Cosine is negative in the second quadrant and positive in the fourth quadrant. Cosine is positive in the second quadrant and negative in the fourth quadrant. The angles do not have the same reference angle or the same sign.

Which set of lines provides the best textual evidence for why death ought not be proud? a)and soonest our best men with thee do go, rest of their bones and souls' delivery! b)one short sleep past we wake eternally and death shall be no more: death thou shalt die! c)death be not proud though some have call'd thee mighty and dreadful for thou art not so: d)from rest and sleep which but thy picture be 5 much pleasure then from thee much more must flow