1.	The compound inequality 300 < x + y < 1200 and x = 2y is shown in the graph below. List the possibilities of Bobcats and Lions produced to meet the imposed conditions.
		A.	All points on the segment of the line x = 2y whose endpoints are (200, 100) and (800, 400) and whose coordinates are integers.
		B.	All points on the segment of the line x = 2y whose endpoints are (100, 200) and (400, 800) and whose coordinates are integers.
		C.	All points on the segment of the line 2x = 2y whose endpoints are (200, 100) and (800, 400) and whose coordinates are integers.
		D.	All points on the segment of the line 2x = y whose endpoints are (100, 200) and (400, 800) and whose coordinates are integers.
		Hint
	2.	In the equation x3 + x2 + 4x + 4 = 0, how many times does the graph of the related function cross the x-axis?
		A.	2	B.	0
		C.	3	D.	1
		Hint
	3.	Solve 4.
		A.	x 0	B.	x 8
		C.	none of these	D.	0 x 8
		Hint
	4.	How many direction changes are there in the graph of a linear equation?
		A.	1	B.	0
		C.	3	D.	2
		Hint
	5.	The angle of elevation of a ladder leaning against a wall is 55°. The ladder is 30 feet long. How high up the wall does it reach?
		A.	about 42.84 ft	B.	about 52.30 ft
		C.	about 17.21 ft	D.	about 24.57 ft
		Hint
	6.	In find c if A = 36°, B = 101°, and b = 42.7.
		A.	about 29.7 units	B.	about 25.3 units
		C.	about 40.2 units	D.	about 31.8 units
		Hint
	7.	In Hero's Formula, to find the area of a triangle, s in the formula represents ______.
		A.	the sum of any two of the three sides of the triangle	B.	none of these
		C.	the perimeter of the triangle	D.	the semiperimeter of the triangle
		Hint
	8.	Complete the identity sin sin (-) - cos ___.
		A.	sin 0	B.	1
		C.	-1	D.	- cos 0
		Hint
	9.	The sum of two or more vectors is called _____.
		A.	the resultant	B.	the magnitude
		C.	the zero vector	D.	a scalar
		Hint
	10.	Write parametric equations of -2x + 5y = 9.
		A.	x = t and y = -2t + 5	B.	x = t and
		C.	x = t and y = 9 - 5t	D.	x = -t and
		Hint
	11.	Solve the system of equations algebraically. x - y + 2 = 0 x2 + y2 = 10
		A.	(-1, -3), (3, 1)	B.	(-3, -1), (1, 3)
		C.	(4, 6)	D.	(1, 3)
		Hint
	12.	The range of the function f(x) = ex - 2 is _______.
		A.	all real numbers < -2	B.	all real numbers > -2
		C.	all real numbers > 0	D.	all real numbers < 0
		Hint
	13.	Sharon tossed three coins. What is the probability that she tossed exactly two tails, given that she tossed at least 1 tail?
		A.		B.
		C.		D.
		Hint
	14.	Use the table below. Given that a student is in the seventh grade, what is the probability that she has brown eyes?
		A.		B.
		C.		D.
		Hint
	15.	Write parametric equations for y = 7x - 2.
		A.	x = t and y = 7t - 2	B.	x = and y = -2
		C.	x = 7t and y = -2	D.	x = t and y =
		Hint
	16.	Write the equation of a circle that passes through points (1, 2), (-1, 4) and (-3, 2) in standard form.
		A.	(x + 1) 2 + (y - 3) 2 = 4
		B.	(x - 1) 2 + (y - 2) 2 = 4
		C.	(x + 1)2 + (y - 2) 2 = 4
		D.	(x - 1) 2 + (y + 3) 2 = 4
		Hint
	17.	Write the equation of the hyperbola with center at (2, 1), a focus at (2, 6) and eccentricity of
		A.
		B.
		C.
		D.
		Hint
	18.	Write the equation in exponential form.
		A.		B.
		C.		D.
		Hint
	19.	Find the sum of the first fourteen terms of the geometric series Round to the nearest hundredth.
		A.	19.64	B.	2.81
		C.	19.52	D.	19.73
		Hint
	20.	If you roll a number cube and then flip a coin, how many outcomes are possible.
		A.	36	B.	12
		C.	8	D.	6
		Hint