1.	Determine whether f(x) = –x2 – 3x + 4 has a maximum or a minimum.
		A.	both	B.	minimum
		C.	cannot be determined from given information	D.	maximum
		Hint
	2.	What is the y-intercept of the function y = 2x2 + 1
		A.	none	B.	0
		C.	1	D.	3
		Hint
	3.	If the vertex of a parabola is (3, -4), what is its axis of symmetry?
		A.	y = 3	B.	y = -4
		C.	x = 3	D.	x = -4
		Hint
	4.	If a = 2 and the vertex is (3, -4), will there be a minimum or maximum value for the parabola? What is the value?
		A.	minimum, –4	B.	maximum, –4
		C.	maximum, –3	D.	maximum, 3
		Hint
	5.	Which of the following graphs best represents the function y = –x2 + 7x + 8?
		A.		B.
		C.		D.
		Hint