Two angles of a quadrilateral are 78 and 87". If the other two angles are in the ratio 5:8, find measure of each of them​

Do graduates from uf tend to have a higher income than students at fsu, five years after graduation? a random sample of 100 graduates was taken from both schools. let muf be the population mean salary at uf and let mufsu be the population mean salary at fsu. how should we write the alternative hypothesis?

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Answer this question only if you know the answer! 30 points and