1.	Find the coordinates of the midpoint of the segment with endpoints at (3, -5) and (6, 7).
		A.	(9, 2)	B.
		C.		D.	(4, 1)
		Hint
	2.	Find the coordinates of the midpoint of the segment whose endpoints have coordinates (-2, 4) and (3, -1).
		A.	(-5, 5)	B.
		C.	(1, 3)	D.
		Hint
	3.	Which is the quadratic term in the function f(x) = 3x2 + 6x - 4?
		A.	3x2 + 6x - 4	B.	x2
		C.	3x2	D.	3
		Hint
	4.	Find the axis of symmetry of the graph of  g(x) = x2 - 5x + 2.
		A.		B.	x = -5
		C.	x = 2	D.
		Hint
	5.	Solve x2 - 4x - 5 = 0 by factoring.
		A.	1, -5	B.	-1, -5
		C.	1, 5	D.	-1, 5
		Hint
	6.	Which value of  c makes the trinomial  x2 + 16x +  c a perfect square?
		A.	64	B.	32
		C.	256	D.	128
		Hint
	7.	Solve  x2 - 4x + 1 = 0 by completing the square.
		A.	1	B.
		C.	2	D.
		Hint
	8.	Suppose a ball is thrown straight up at a speed of 50 feet per second. The time in seconds that it takes for the ball to hit the ground can be found by solving the equation 5 + 50t - 16t2 = 0. Approximately how long does it take for the ball to hit the ground?
		A.	-0.1 s	B.	4.8 s
		C.	3.2 s	D.	0.1 s
		Hint
	9.	Find the axis of symmetry of the graph of  f(x) = 4x2 -4x + 4.
		A.	x = 2	B.	x = 4
		C.	y = 3	D.	x =
		Hint
	10.	Find the equation of the axis of symmetry of the graph of y = 2x2 - 8x + 5.
		A.	x = -4	B.	x = 4
		C.	x = 2	D.	x = -2
		Hint
	11.	Use the quadratic formula to solve 2x2 + 7x + 4 = 0. Approximate the solutions to the nearest hundredth.
		A.	-3.35, -0.15	B.	-2.78, -0.72
		C.	1.28, 3.66	D.	-5.56, -1.44
		Hint
	12.	Solve 0 = x2 + 4x + 5 by graphing.
		A.	no real roots	B.	1, –5
		C.	–1, 5	D.	2
		Hint
	13.	A quadratic function has two real roots. How many times does the graph cross the x-axis?
		A.	cannot be determined from given information.	B.	1
		C.	0	D.	2
		Hint
	14.	In the equation y = x2 - 5, what is the axis of symmetry?
		A.	x = -1	B.	x = -2
		C.	x = 1	D.	x = 0
		Hint