Find the value of cos 330 degree
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Answered by
6
hey here is your answer
= cos 330°=cos ( 360 -30)
= In fourth quad the value of cos A is positive
= All angles when subtracted by multiple of 180° or (π) the function remain same
= cos (30°)=√3/2
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Answered by
3
Answer:
√3/2
Step-by-step explanation:
cos(330) = cos(360–30) = cos(-30) = cos(30) = √3/2
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