1.	Find the distance between points at (3, 7) and (-3, -1).
		A.	units	B.	14 units
		C.	10 units	D.	units
		Hint
	2.	Find the coordinates of the midpoint of the segment whose endpoints have coordinates (-2, 4) and (3, -1).
		A.	(-5, 5)	B.	(1, 3)
		C.		D.
		Hint
	3.	Find the vertex of the graph of   f(x) = x2 + 4x - 5.
		A.	(-2, -9)	B.	(0, -5)
		C.	(-2, 9)	D.	(2, 7)
		Hint
	4.	Find the axis of symmetry of the graph of  g(x) = x2 - 5x + 2.
		A.	x = 2	B.
		C.		D.	x = -5
		Hint
	5.	Solve  m2 - 2m = 15 by factoring.
		A.	3	B.	-3, 5
		C.	-5, 3	D.	5
		Hint
	6.	Solve 4x2 - 8x + 3 = 0 by completing the square.
		A.	, 3	B.
		C.		D.	1, 3
		Hint
	7.	Solve x2 - 6x + 10 = 0 by completing the square.
		A.	3 ± i	B.	1 ± i
		C.	-3 ± i	D.	2, 4
		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.	-0.1 s
		C.	4.8 s	D.	3.2 s
		Hint
	9.	Which function has a graph that opens upward?
		A.	f(x) = 2x2 - 5x - 2	B.	f(x) = -5x2 -6x -3
		C.	f(x) = -x2 + 3x -12	D.	f(x) = -x2 + 4x + 7
		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.	Find the coordinates of the vertex of the graph of the equation y = -3x2 - 12x - 5.
		A.	(2, -41)	B.	(1, -20)
		C.	(-2, 7)	D.	(-4, -5)
		Hint
	12.	Use the quadratic formula to solve 3y2 + 2 = 8y. Approximate the solutions to the nearest hundredth.
		A.	0.43, 2.87	B.	-0.64, 1.32
		C.	0.56, 4.77	D.	0.28, 2.39
		Hint
	13.	Solve 0 = x2 + 4x + 5 by graphing.
		A.	2	B.	–1, 5
		C.	1, –5	D.	no real roots
		Hint
	14.	Find the axis of symmetry of the following function:
		A.	x = –7	B.	x =
		C.	x =	D.	x = 7
		Hint