1.	Write an equation in slope-intercept form for the line with a slope -3 and passes through the point (4, 2).
		A.	y = -3x + 4	B.	y = -3x - 8
		C.	y = -3x + 2	D.	y = -3x + 14
		Hint
	2.	Write the standard form of the equation of the line that passes through the point (-1, 3) and is parallel to the graph of 2x - 7y + 1 = 0.
		A.	2x + 7y - 23 = 0	B.	2x + 7y + 23 = 0
		C.	2x - 7y - 23 = 0	D.	2x - 7y + 23 = 0
		Hint
	3.
		A.		B.
		C.		D.
		Hint
	4.	Solve 4.
		A.	0 x 8	B.	x 8
		C.	none of these	D.	x 0
		Hint
	5.	Determine the number of possible solutions for , given A = 50°, a = 38, and c = 49.
		A.	none	B.	two
		C.	three	D.	one
		Hint
	6.	A bicycle wheel is 30 inches in diameter. If the wheel turns at a constant rate of 3 revolutions per second, what is the linear speed in miles per hour of a point on the tire?
		A.	about 19.5 mph	B.	about 18.4 mph
		C.	about 13.7 mph	D.	about 16.1 mph
		Hint
	7.	Find cos (Tan-11 - Sin-11).
		A.		B.	-
		C.		D.	-
		Hint
	8.	Graph
		A.
		B.
		C.
		D.
		Hint
	9.	Find the magnitude of the resultant vector for the diagram.
		A.	230.4 N	B.	250 N
		C.	88 N	D.	237.2 N
		Hint
	10.	Write parametric equations of y = -2x + 5.
		A.	x = -2t + 5 and y = t	B.	x = t and y = 2x - 5
		C.	x = t and y = -2t + 5	D.	x = t and y = 2t - 5
		Hint
	11.	Given the coordinates of the vertices of a triangular prism, represent them as a vertex matrix. A(1, 2, -3) B(0, 1, -3) C(-1, 4, -3) D(-1, 4, 5) E(1, 2, 5) F(0, 1, 5)
		A.
		B.
		C.
		D.
		Hint
	12.	Find .
		A.		B.
		C.		D.
		Hint
	13.	Find the principal square root of 2i.
		A.	-1 + i	B.	-1 - i
		C.	1 + i	D.	1 - i
		Hint
	14.	Given the function f(x) = , is the inverse a function? How do you know?
		A.	Yes, this function passes the vertical line test.	B.	No, this function fails the horizontal line test.
		C.	Yes, this function fails the horizontal line test.	D.	No, this function passes the horizontal line test.
		Hint
	15.	|| = 14, || = 9, and . Find ||.
		A.	23	B.	5
		C.	126	D.	17
		Hint
	16.	Find the magnitude of the resultant vector that is the sum of the two vectors shown.
		A.	124	B.	80.1
		C.	59	D.	165.2
		Hint
	17.	Write parametric equations for 2x + 4y = 11.
		A.	x = 2t - 11 and y = 4t - 11
		B.	x = t and y =
		C.	x = t and y =
		D.	x = and y =
		Hint
	18.	Find the rectangular coordinates of the point R.
		A.		B.
		C.		D.
		Hint
	19.	What is the complex conjugate of a - bi, if a and b are real numbers?
		A.	a - bi	B.
		C.	a + bi	D.	a2 + b2 - abi
		Hint
	20.	Find the principal fourth root of 256i. Leave the result in polar form.
		A.		B.	4 (cos 0 + i sin 0)
		C.		D.	4
		Hint