1.	Write 4 · 4 · 4 · 4 · 4 · 4 using exponents.
		A.	45	B.	46
		C.	64	D.	44
		Hint
	2.	Express the volume of a cube using exponents if each edge is 10 inches.
		A.	103 cubic inches	B.	102 cubic inches
		C.	104 cubic inches	D.	30 cubic inches
		Hint
	3.	Write 10 · 10 · 10 · 10 using exponents.
		A.	104	B.	105
		C.	106	D.	107
		Hint
	4.	Evaluate 10-5.
		A.	-10,000	B.
		C.	-100,000	D.
		Hint
	5.	Evaluate 2-6.
		A.		B.	-32
		C.		D.
		Hint