1.	Graph R(-3, -145°).
		A.
		B.
		C.
		D.
		Hint
	2.	Graph the polar equation =.
		A.
		B.
		C.
		D.
		Hint
	3.	Graph
		A.
		B.
		C.
		D.
		Hint
	4.	Graph
		A.
		B.
		C.
		D.
		Hint
	5.	Write the rectangular equation x2 + y2 = 9 in polar form.
		A.	r = 3 or r = -3	B.	r = 9 or r = -9
		C.	r = 18 or r = -18	D.	r = 6 or r = -6
		Hint
	6.	Write in rectangular form.
		A.		B.
		C.		D.
		Hint
	7.	Simplify (2 – 7i)(4 + 2i).
		A.	22 – 6i	B.	6 – 6i
		C.	6 – 24i	D.	22 – 24i
		Hint
	8.	Solve the equation 3x + y + 2i = 12 + xi - yi for x and y, where x and y are real numbers.
		A.
		B.
		C.
		D.
		Hint
	9.	Solve the equation x3 - 27 = 0.
		A.	3, ,
		B.	3, ,
		C.	3, ,
		D.	3, ,
		Hint
	10.	Find the rectangular coordinates of the point K(4, 276°).
		A.	(0.42, -3.98)	B.	(-2.38, -38.06)
		C.	(-3.98, 0.42)	D.	(-38.06, -38.06)
		Hint
	11.	Which of the following is the graph of the equation 4 = -r cos ( - 58°)?
		A.
		B.
		C.
		D.
		Hint
	12.	Simplify (2 - 4i)(-21 + 6i).
		A.	-18 + 96i	B.	12 + 84i
		C.	-19 + 2i	D.	-42 - 24i
		Hint
	13.	Express the number in rectangular form.
		A.		B.
		C.		D.
		Hint
	14.	Find the quotient . Express the result in rectangular form.
		A.		B.	-6.96 - 0.76i
		C.		D.	1.07 + 6.92i
		Hint
	15.	Find the quotient Express the answer in rectangular form, approximating a and b to the nearest hundredth.
		A.	-2.40 - 2.40i	B.	0.19 - 0.23i
		C.	2.14 + 2.64i	D.	2.14 - 2.64i
		Hint
	16.	Find the principal fourth root of 256i. Leave the result in polar form.
		A.	4 (cos 0 + i sin 0)	B.	4
		C.		D.
		Hint