1.	Find the surface area to the nearest tenth of a sphere with a diameter of 1.2 meters.
		A.	0.9 m2	B.	7.2 m2
		C.	18.1 m2	D.	4.5 m2
		Hint
	2.	Find the volume to the nearest tenth of a sphere with a circumference of 12 feet.
		A.	29.2 ft3	B.	904.8 ft3
		C.	31.3 ft3	D.	452.4 ft3
		Hint
	3.	Find the volume to the nearest tenth of a sphere with a radius of 4.2 cm.
		A.	225.4 cm3	B.	235.6 cm3
		C.	485.6 cm3	D.	310.3 cm3
		Hint
	4.	Find the volume of a sphere with a circumference of 31.4 in. (Round to the nearest tenth.)
		A.	1568.4 in3	B.	16210.2 in3
		C.	522.8 in3	D.	314.2 in3
		Hint
	5.	Find the volume of a sphere with a surface area of 615.8 in2. (Round to the nearest tenth.)
		A.	2463.2 in3	B.	2579.5 in3
		C.	1436.9 in3	D.	821.1 in3
		Hint