1.	Evaluate 34.
		A.	9	B.	12
		C.	27	D.	81
		Hint
	2.	Write 2 · 2 · 2 · 2 · 2 · 2 · 2 using exponents.
		A.	72	B.	67
		C.	26	D.	27
		Hint
	3.	Evaluate 45.
		A.	256	B.	625
		C.	64	D.	1,024
		Hint
	4.	Which diagram models a perfect square?
		A.		B.
		C.		D.
		Hint
	5.	Which number is a perfect square?
		A.	32	B.	36
		C.	26	D.	11
		Hint