1.	Find sin X.
		A.	0.75	B.	0.8
		C.	0.6	D.	8
		Hint
	2.	Find tan Z.
		A.	6	B.	0.6
		C.	1.8	D.	0.75
		Hint
	3.	Find the value of cos 62° to the nearest ten-thousandth.
		A.	0.4695	B.	0.8988
		C.	0.8829	D.	1.8807
		Hint
	4.	In the triangle, tan C = _____.
		A.		B.
		C.		D.
		Hint
	5.	Find the value of sin 87° to the nearest thousandth.
		A.	0.052	B.	-0.822
		C.	19.08	D.	0.999
		Hint