1.	Find the rectangular coordinates of the point
		A.	(0, 4)	B.
		C.	(4, 4)	D.
		Hint
	2.	Write the polar equation in rectangular form.
		A.	x + y = 4x	B.	x + y = 2x2
		C.	x2 + y2 = 4x	D.	x2 + y2 = 2x
		Hint
	3.	Find the rectangular coordinates of the point R.
		A.		B.
		C.		D.
		Hint
	4.	Find the polar coordinates of the point P(8, -2).
		A.		B.
		C.	(10, -4)	D.
		Hint
	5.	Write the rectangular equation x2 + (y + 6)2 = 36 in polar form.
		A.	r = -12 sin	B.	r = -6 sin
		C.	r = 12 sin	D.	r = 6 sin
		Hint