1.	Graph the polar equation r = 2.5.
		A.
		B.
		C.
		D.
		Hint
	2.	Graph the polar equation =.
		A.
		B.
		C.
		D.
		Hint
	3.	Find the rectangular coordinates of the point
		A.	(0, 4)	B.	(4, 4)
		C.		D.
		Hint
	4.	Write the equation 3x - 8y = -4 in polar form. Round to the nearest degree.
		A.		B.
		C.		D.
		Hint
	5.	Write in rectangular form.
		A.		B.
		C.		D.
		Hint
	6.	Simplify (2 – 3i) ÷ (1 + i).
		A.		B.
		C.		D.
		Hint
	7.	Express in rectangular form.
		A.		B.
		C.		D.
		Hint
	8.	Find . Express the result in rectangular form.
		A.	-1024i	B.	1024i
		C.	-1024	D.	1024
		Hint
	9.	Graph r = 5 sin (2 + 3°).
		A.
		B.
		C.
		D.
		Hint
	10.	Which equation could represent a lemniscate?
		A.	r = 4 sin 2
		B.
		C.	r = 4 cos 4
		D.
		Hint
	11.	Find the rectangular coordinates of the point R.
		A.		B.
		C.		D.
		Hint
	12.	Simplify (3 + 4i) + (5 – 7i).
		A.	8 - 3i	B.	7 - 2i
		C.	15 - 28i	D.	-4 + 9i
		Hint
	13.	Another name for the absolute value of a complex number is the _______________.
		A.	modulus	B.	amplitude
		C.	argument	D.	real part
		Hint
	14.	Find the quotient . Express the result in rectangular form.
		A.	-6.96 - 0.76i	B.	1.07 + 6.92i
		C.		D.
		Hint
	15.	Find the product . Express the solution in rectangular form.
		A.		B.	0
		C.	3	D.	-3
		Hint
	16.	Find .
		A.		B.	10i
		C.	1000i	D.
		Hint