1.	Consider the function y = 2x2 + 3. Which ordered pairs from the set {(-4, 35), (-3, 20), (-2, 11), (5, 52)} are solutions?
		A.	{(-2, 11), (-3, 20)}
		B.	{(-4, 35), (-2, 11)}
		C.	{(-4, 35), (5, 52)}
		D.	{(-4, 35), (-3, 20)}
		Hint
	2.	Which is the graph of the equation y = 2x2 - 1?
		A.		B.
		C.		D.
		Hint
	3.	What is the multiplicative inverse of x?
		A.	1 × x	B.
		C.	x	D.	x × 1
		Hint
	4.	Use the graph to find the positive solution to 475 = 4.9x2.
		A.	x = 9.8	B.	x = 8.1
		C.	x = 8.9	D.	x = 9.3
		Hint
	5.	What is the form of an equation for a doubling pattern?
		A.	y = x + 2	B.	y = x2
		C.	y = 2x	D.	2y = x
		Hint