1.	Find sin A.
		A.	0.6	B.	0.75
		C.	0.8	D.	1.25
		Hint
	2.	What is tan B? Round to the nearest ten thousandth.
		A.	2.4000	B.	0.3846
		C.	0.4167	D.	0.9231
		Hint
	3.	Find sin C to the nearest ten thousandths.
		A.	0.894	B.	2.2371
		C.	0.447	D.	0.5
		Hint
	4.	Find cos C to the nearest ten thousandths.
		A.	0.5	B.	1.1186
		C.	0.447	D.	0.894
		Hint
	5.	Find the value of tan 28° to the nearest ten thousandth.
		A.	0.0489	B.	0.5317
		C.	0.4695	D.	0.8829
		Hint