1.	Suppose you want to solve x2 + 5x + 1 = 0 by completing the square. What is the first step?
		A.	Square 1, the constant term in the expression.	B.	Square 5, the coefficient of x.
		C.	Subtract 1 from each side of the equation.	D.	Find one half of 5, the coefficient of x.
		Hint
	2.	The length of a flower garden is 8 feet less than twice the width. The total area of the garden is 300 square feet. Find the dimensions of the garden to the nearest tenth of a foot.
		A.	14.1 feet by 22.1 feet	B.	14.4 feet by 36.8 feet
		C.	14.1 feet by 20.2 feet	D.	14.4 feet by 20.8 feet
		Hint
	3.	Find the value of c that makes x2 – 18 + c a perfect square.
		A.	-3	B.	-81
		C.	81	D.	3
		Hint
	4.	Solve x2 – 4x – 32 = 0 by completing the square.
		A.	x = -6, x = 3	B.	x = -8, x= 4
		C.	x = 6, x = -3	D.	x = 8, x = -4
		Hint
	5.	Solve x2 – 10x + 21 = 0 by completing the square.
		A.	x = -4, x = -2	B.	x = 4, x= 2
		C.	x= -7, x= -3	D.	x = 7, x = 3
		Hint