1.	What is the equation of the graph shown?
		A.	f(x) = -2x2 + 2x + 1
		B.	f(x) = 2x2 - 2x + 1
		C.	f(x) = 2x2 + 2x + 1
		D.	f(x) = -2x2 + 2x - 1
		Hint
	2.	What are the real roots of the quadratic equation whose related function is graphed below?
		A.	-4, 4	B.	4
		C.	-2	D.	-4
		Hint
	3.	Solve x2 + 4x + 4 = 0 by graphing.
		A.	-2	B.	4
		C.	-4, 4	D.	-2, 2
		Hint
	4.	Use the quadratic formula to solve x2 + 2x - 8 = 0.
		A.	-2	B.	-4
		C.	-4, -2	D.	-4, 2
		Hint
	5.	What is the y-intercept of the graph of y = 4x - 2?
		A.		B.	0
		C.	-1	D.	-2
		Hint
	6.	Solve x2 - 4x + 1 = 0 by completing the square.
		A.		B.	1, 3
		C.		D.
		Hint
	7.	The property of a parabola that allows it to be folded in half so that each half matches the other exactly is called what?
		A.	symmetry	B.	maximum
		C.	minimum	D.	vertex
		Hint
	8.	Solve x2 – 16x – 17 = 0 by completing the square.
		A.	{–1, 13}	B.	{1, 13}
		C.	{1, 17}	D.	{–1, 17}
		Hint
	9.	Which of the following equations will have exactly 1 real root?
		A.	4x2 – 8x + 4	B.	2x2 + 5x – 16
		C.	9x2 + 12x – 4	D.	x2 – 6x – 9
		Hint
	10.	Use a graph to approximate 31.2.
		A.	0.27	B.	3.7
		C.	3.12	D.	5.4
		Hint
	11.	Ricky invested $1000 in an account at 8% interest compounded quarterly. How much money will he have earned on the account after 7 years?
		A.	$713.82	B.	$741.02
		C.	$1,741.02	D.	$1,713.82
		Hint
	12.	Suppose Tyler sprayed around the house for ants. Which formula would be used to find the number of ants still alive after a certain time if the number of ants was changing exponentially?
		A.	cannot be determined from given information	B.	exponential growth
		C.	compound interest	D.	exponential decay
		Hint
	13.	What are the next three terms of the geometric sequence 4, 10, 25,…?
		A.	100, 400, 1600	B.	100, 250, 1000
		C.	62.5, 312.5, 1562.5	D.	62.5, 156.25, 390.625
		Hint
	14.	Find the geometric mean in the sequence 4, , 196.
		A.	28 or –28	B.	28 only
		C.	7 or –7	D.	7 only
		Hint