Part A
Which equation can we use to find the length of the side labeled x?

A cos 30° = x/5
B tan 30° = 5/x
C sin 30° = x/5
D sin 30° = 5/x

Part B
What is the value of x?

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?

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

What is the value of x in the following equation? -3x-2=2x+8