1.	Find the square root
		A.	121	B.	11
		C.		D.
		Hint
	2.	Evaluate when x = 15 and y = 15.
		A.	-225	B.	225
		C.	15	D.	-15
		Hint
	3.	Write a power that represents the number of small squares in the large square.
		A.	5 × 5	B.	5 × 2
		C.	52	D.	25
		Hint
	4.	Evaluate m2 if m = .
		A.		B.
		C.		D.
		Hint
	5.	Find
		A.	-1.1	B.	1.1
		C.	1.1	D.	11
		Hint