1.	What is the geometric mean between and 12?
		A.		B.
		C.		D.
		Hint
	2.	Find the value of y.
		A.		B.	24
		C.	9	D.	2
		Hint
	3.	Find the value of x.
		A.		B.
		C.	15	D.
		Hint
	4.	Which set of numbers is a Pythagorean triple?
		A.	9, 40, 41	B.	10, 15, 18
		C.	10, 20, 30	D.	8, 10, 12
		Hint
	5.	Find the value of x.
		A.	3	B.
		C.		D.
		Hint