1.	Which is the graph of the equation y = 2x2 - 1?
		A.		B.
		C.		D.
		Hint
	2.	Graph the relation represented by y = x2 – x + 1.
		A.		B.
		C.		D.
		Hint
	3.	Which function is not a quadratic function?
		A.	y = 2x + 32	B.	y = 3x2 - 12
		C.	y = 4x2 - 7	D.	y = -x2 + 3
		Hint
	4.	Given y = -3x2 - 12x - 5, find the value of y if x = -2.
		A.	12	B.	-29
		C.	19	D.	7
		Hint
	5.	Given y = -2x2 + 4x - 3, find the value of y if x = 1.
		A.	-2	B.	3
		C.	-9	D.	-1
		Hint