1.	Find the value of x. Round to the nearest tenth.
		A.	131.6	B.	20.3
		C.	78.8	D.	2.1
		Hint
	2.	Find the value of j rounded to the nearest tenth.
		A.	663.4	B.	197.1
		C.	49.3	D.	13.2
		Hint
	3.	What is -240° expressed in radian measure?
		A.		B.
		C.		D.
		Hint
	4.	Find the equivalent degree measure of an angle that measures radians.
		A.	-225°	B.	-180°
		C.	-315°	D.	-270°
		Hint
	5.	What is sin if is in standard position, its terminal side lies in quadrant IV, and sec ?
		A.		B.
		C.		D.
		Hint
	6.	Find the area of XYZ. Round to the nearest tenth.
		A.	96.2 units2	B.	81.8 units2
		C.	67.3 units2	D.	78.2 units2
		Hint
	7.	Determine whether PQR has no solution, one solution, or two solutions.
		A.	There is no solution because p = r sin P.
		B.	There is one solution because p < r sin P.
		C.	There is one solution because p > r sin p.
		D.	There are two solutions because r > p > r sin P.
		Hint
	8.	Solve ABC. Round the measure of angles to the nearest tenth.
		A.	A = 35.1°, B = 76.7°, C = 68.2°
		B.	A = 68.2°, B = 76.7°, C = 35.1°
		C.	A = 76.7°, B = 68.2°, C = 35.1°
		D.	A = 76.7°, B = 86.2°, C = 35.1°
		Hint
	9.	Find the measure of B and C. Round the measure of angles to the nearest tenth.
		A.	B = 40°, C = 81.9°	B.	B = 58.1°, C = 40°
		C.	B = 81.9°, C = 58.1°	D.	B = 58.1°, C = 81.9°
		Hint
	10.	Find the exact value of sin 510°.
		A.		B.
		C.		D.
		Hint
	11.	If Cos- 1 , what is the value of y?
		A.	60°	B.	45°
		C.	30°	D.	90°
		Hint
	12.	What is the reference angle of ?
		A.		B.
		C.		D.
		Hint
	13.	Find the exact value of .
		A.	2	B.
		C.		D.
		Hint
	14.	Solve
		A.	45°	B.	225°
		C.	135°	D.	315°
		Hint