1.	In the triangle, sin A = ____.
		A.		B.	5
		C.		D.
		Hint
	2.	Find the value of y to the nearest tenth.
		A.	31.0	B.	53.1
		C.	59.0	D.	36.9
		Hint
	3.	Given XY = 12 and = 40°, find YZ to the nearest tenth.
		A.	7.7	B.	9.2
		C.	18.7	D.	10.1
		Hint
	4.	Find the value of sin 87° to the nearest thousandth.
		A.	-0.822	B.	19.08
		C.	0.999	D.	0.052
		Hint
	5.	Find the value of z to the nearest tenth.
		A.	41.2	B.	0.7
		C.	29	D.	61
		Hint