English, asked by yadagirireddykadthal, 6 months ago

find the value of sin 50and cos 210 degree​

Answers

Answered by viswanathank2014
1

Explanation:

cos(5)=1+sin2(5)−−−−−−−−−√

Thus, cos(5)=1.000 (approximately).

In Google, the answer is,

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