1.	In the triangle, sin A = ____.
		A.		B.
		C.		D.	5
		Hint
	2.	Find the value of x to the nearest tenth.
		A.	21.2	B.	13.2
		C.	15.6	D.	47.2
		Hint
	3.	Find the value of y to the nearest tenth.
		A.	53.1	B.	59.0
		C.	36.9	D.	31.0
		Hint
	4.	In the triangle, tan C = _____.
		A.		B.
		C.		D.
		Hint
	5.	If cos A = 0.8674, what is the measure of A to the nearest tenth of a degree?
		A.	40.9°	B.	0.5°
		C.	29.8°	D.	60.2°
		Hint