1.	The temperature f(x) of water in a lake in degrees Fahrenheit is estimated by the function shown below, where x is the depth in feet of the water. What would be the temperature of water 30 feet below the surface?
		A.	63°F	B.	71.25°F
		C.	33°F	D.	111°F
		Hint
	2.	Find the sum
		A.		B.
		C.		D.
		Hint
	3.	A picture frame is best modeled by a
		A.	point.	B.	line.
		C.	plane.	D.	quadrant.
		Hint
	4.	Name two lines that lie in plane ADH.
		A.	,	B.	,
		C.	,	D.	,
		Hint
	5.	What is the perimeter of the pattern consisting of 8 trapezoids?
		A.	8	B.	29
		C.	26	D.	23
		Hint
	6.	Which angle corresponds to if
		A.		B.
		C.		D.
		Hint
	7.	Food Some cafeteria trays are shaped like isosceles trapezoids so they will fit around the tables. If the measures of one pair of base angles of a tray are 120, what are the measures of the other pair of base angles?
		A.	240	B.	60
		C.	90	D.	120
		Hint
	8.	Which postulate can be used to prove the triangles congruent?
		A.	ASA Postulate	B.	SAS Postulate
		C.	AAA Postulate	D.	SSS Postulate
		Hint
	9.	A conditional statement consists of a __________ .
		A.	conclusion only	B.	counterexample
		C.	hypothesis only	D.	hypothesis and a conclusion
		Hint
	10.	Find the domain of the relation shown in the graph.
		A.	{0, 1, 2, 3}	B.	{-3, -2, -1, 0, 1, 2, 3, 5}
		C.	{-3, -2, -1, 0, 1, 3}	D.	{-2, -1, 1, 2, 3, 5}
		Hint
	11.	Is the relation shown in the graph a function? Why or why not?
		A.	Yes, the relation contains very few ordered pairs.
		B.	Yes, the ordered pairs (-3, 2), (-1, 1), and (3, -1) form a straight line.
		C.	No, the relation contains the ordered pairs (3, -1) and (3, 2).
		D.	No, the relation contains the ordered pairs (0, -1) and (3, -1).
		Hint
	12.	How many possible subsets does {a,b,c} have?
		A.	7	B.	9
		C.	8	D.	12
		Hint
	13.	What is the value of cell A3?
		A.	6	B.	90
		C.	18	D.	9
		Hint
	14.	Simplify
		A.		B.
		C.		D.
		Hint
	15.	What is ?
		A.		B.
		C.	6	D.	9
		Hint
	16.	What are the next 3 terms in the sequence 1, 4, 3, 6, 5….?
		A.	7, 8, 9	B.	8, 7, 10
		C.	7, 10, 9	D.	8, 10, 11
		Hint
	17.	How could the graph be changed so it is not misleading?
		A.	Write out the entire names of the months.	B.	Change the graph from vertical to horizontal.
		C.	Change the color.	D.	Make the graph start at 0 to see all of the bars.
		Hint
	18.	Which pair of lines are parallel?
		A.		B.
		C.		D.
		Hint
	19.	What would the chart look like after reading the information: Cal's pet has hair, so does Deb's.
		A.		B.
		C.		D.
		Hint
	20.	Complete 4.5 kg = ___?___ g
		A.	4500	B.	450
		C.	0.0045	D.	45
		Hint