1.	The number of calories for a serving of different brands of potato chips and tortilla chips is shown in the back-to-back stem-and-leaf plot below. Which statement is correct?
		A.	Most of the potato chip brands have less than 150 calories per serving.
		B.	Most of the tortilla chip brands have less than 150 calories per serving.
		C.	The data for potato chips and the data for tortilla chips have the same mode(s).
		D.	Potato chips and tortilla chips both have the same mean number of calories.
		Hint
	2.	Write an equation of the line that passes through (10,-4) and is perpendicular to the line whose equation is
		A.		B.
		C.		D.
		Hint
	3.	The following are scores on the English exam (the scores are out of 100). Which is the correct line plot?
		A.
		B.
		C.
		D.
		Hint
	4.	Find the coordinates of the foci of an ellipse with equation
		A.		B.
		C.		D.
		Hint
	5.
		A.	70	B.	290
		C.	90	D.	35
		Hint
	6.	Refer to circle C. Find the value of x.
		A.		B.
		C.		D.	13
		Hint
	7.	The calculus class is preparing for the Advanced Placement Exam. If there are 12 girls in a class of 20, how many study groups of 3 girls and 2 boys can be formed?
		A.	110	B.	8395
		C.	6160	D.	5670
		Hint
	8.	If two lines are cut by a transversal and ______ angles are congruent, then the lines are parallel.
		A.	vertical	B.	corresponding
		C.	consecutive interior	D.	adjacent
		Hint
	9.	The two triangles shown are similar by __________.
		A.	SAS Similarity	B.	SSS Similarity
		C.	AA Similarity	D.	ASA Similarity
		Hint
	10.	Find the surface area of the right cylinder. (Round to the nearest whole number.)
		A.	1156 sq. units	B.	955 sq. units
		C.	540 sq. units	D.	1508 sq. units
		Hint
	11.	Which letter shown has only one line of symmetry?
		A.	P	B.	O
		C.	A	D.	X
		Hint
	12.	Simplify (7x2 + 2x – 3) – (2x2 – 11x + 4)
		A.	5x2 + 13x – 7	B.
		C.		D.
		Hint
	13.	When factoring quadratic trinomials of the form x2 + bx + c, what is true about m and n if the factored form is (x + m)(x + n)?
		A.	The sum of b and c is equal to the product of m and n.
		B.	The product of b and c is equal to the sum of m and n.
		C.	Their sum is equal to c, and their product is equal to b.
		D.	Their sum is equal to b, and their product is equal to c.
		Hint
	14.	A baseball owner is trying to convince people that he is spending too much on his players. He is paying 10 of them $1 million, 8 of them $2 million, and 3 of them $15 million. To support his case, which measure of central tendency should he use?
		A.	mode	B.	standard deviation
		C.	median	D.	mean
		Hint
	15.	Solve
		A.	–21	B.	–25
		C.	7	D.	–7
		Hint
	16.	Solve
		A.		B.	21
		C.		D.	28
		Hint
	17.	A photo that measures 4 inches long and 6 inches wide will be enlarged so that the width will be 9 inches. What will the length be?
		A.	13.5 in.	B.	6 in.
		C.	2.7 in.	D.	5.5 in.
		Hint
	18.	What is the rule where the angle of rotation is 90° counterclockwise, and the center is (0, 0)?
		A.	(x, y) (-y, -x)	B.	(x, y) (-x, -y)
		C.	(x, y) (-y, x)	D.	(x, y) (-x, y)
		Hint
	19.	Use the triangle in the diagram with a translation of 7 down, 2 units to the right, followed by a reflection over the y-axis to find the coordinates of X''.
		A.	(1, -1)	B.	(-1, 1)
		C.	(-1, -1)	D.	(1, 1)
		Hint
	20.	The table shows how many pieces of furniture four stores receive. The profit on a couch is $150, a lamp is $20, a side table is $80 and a chair is $90. Find the profit for Store B.
		A.	$710	B.	$1170
		C.	$1050	D.	$990
		Hint