
	1.	The volume of the cube is 512 cubic centimeters. What is the length of one side?

		A.	170 cm	B.	256 cm
		C.	8 cm	D.	23 cm
		Hint

	2.	Find
		A.	81y	B.	9y²
		C.	9\|y³\|	D.	9y
		Hint

	3.
		A.	x	B.	\|x\|
		C.	\|x⁵\|	D.	x²
		Hint

	4.	Simplify:
		A.	no real roots	B.	-16
		C.		D.	16
		Hint

	5.
		A.	–3	B.
		C.	no real solution	D.	3
		Hint