1.	Solve 2p2 - 3p -2 = 0 by factoring.
		A.	-, 2	B.	, 2
		C.	1, 2	D.	-2,
		Hint
	2.	Solve the equation  a2 + 4a = -3 by graphing or by factoring.
		A.	-3, 1	B.	-3, -1
		C.	1, 3	D.	-1, 3
		Hint
	3.	Solve  x2 - 4x + 1 = 0 by completing the square.
		A.		B.	2
		C.	1	D.
		Hint
	4.	The roots of  x2 + 4x + 7 are________.
		A.	real and irrational	B.	real and rational
		C.	real and imaginary	D.	imaginary
		Hint
	5.	Find the vertex of the graph of the function  f(x) =  x2 - 6x + 5.
		A.	(3, 4)	B.	(3, -4)
		C.	(-3, 4)	D.	(-6, 5)
		Hint
	6.	Stan the Hot Dog Man sells 100 hot dogs per day for $2 each, so his daily revenue is $200. He estimates that for every 25 cents he increases the price of a hot dog, he will sell 5 fewer. What range of prices can he charge so that his daily revenue is at least $225?
		A.	$3.00-$4.50	B.	$2.50-$4.50
		C.	$2.25-$2.50	D.	$2.00-$4.00
		Hint
	7.	Determine whether f(x) = –x2 – 3x + 4 has a maximum or a minimum.
		A.	both	B.	maximum
		C.	minimum	D.	cannot be determined from given information
		Hint
	8.	Which of the following graphs best represents the function y = –x2 + 7x + 8?
		A.		B.
		C.		D.
		Hint
	9.	Solve 0 = x2 + 4x + 5 by graphing.
		A.	1, –5	B.	no real roots
		C.	2	D.	–1, 5
		Hint
	10.	Solve by graphing. If exact roots cannot be found, state the consecutive integers between which the roots are located.
		A.	between 0 and 1, and 2 and 3	B.	between –1 and 0, and 1 and 2
		C.	between 0 and 1, and 1 and 2	D.	1, 2
		Hint
	11.	Solve x2 + 2x+ 3 = 0 by completing the square.
		A.		B.
		C.		D.
		Hint
	12.	Solve x2 + 14x + 49 = 0 by using the quadratic formula.
		A.	6, 16	B.	3, 8
		C.	7, –18	D.	–3, –8
		Hint
	13.	What is the equation of the parabola whose vertex is at (-3, 1) and passes through the point (-2, 4)?
		A.		B.
		C.		D.
		Hint
	14.	When is it true that ?
		A.		B.
		C.	all real numbers	D.	-1
		Hint