1.	Select the graph of .
		A.		B.
		C.		D.
		Hint
	2.	Write the equation of the sine function if the amplitude is 5 and the period is 360°.
		A.	y = 5 sin	B.	y = -5 sin 5
		C.	y = sin 5	D.	y = - sin 5
		Hint
	3.	What is the period for the graph
		A.	360°	B.	180°
		C.	90°	D.	4°
		Hint
	4.	What is the period for the graph
		A.	180°	B.	45°
		C.	720°	D.	360°
		Hint
	5.	What is the period and amplitude for the graph
		A.	period is 60°amplitude is 4	B.	period is 180°amplitude is 5
		C.	period is 180°amplitude is 5	D.	period is 360°amplitude is 2
		Hint