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Name _____________________________

Date ___________________

Trigonometry
(Answer ID # 0382165)
Find the exact value of each expression.

1.   sin(240 - 300)	2.   cos(420 + 135)
3.   sin(315 - 480)	4.   cos(405 + 120)
5.   cos(210 - 495)	6.   cos(390 + 135)
7.   sin(225 - 150)	8.   sin(480 + 315)
9.   sin(60 + 210)	10.   cos(420 - 135)
11.   cos(315 - 510)	12.   sin(60 + 405)
13.   cos(300 + 45)	14.   sin(210 - 150)
15.   sin(210 - 495)	16.   cos(405 + 150)

 

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