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11 votes
11 votes
What is the exact value of sin (- 105)?​

User Torandi
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2 Answers

18 votes
18 votes

Answer:

Just put it into a calculator

0.97053528353

User Shawn Esterman
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10 votes
10 votes


\text{Let's find the sine of -105 degrees}\\\text{Start by typing -105 into our calculator}\\\text{and click the sin button}\\\text{It gives us an irrational number, which is the sine of -105 degrees}


\rule{300}{1.7}


\text{The value is end less, it would take an eternity to type it here,}\\\text{ but I will round it to the nearest 100th}


\rule{300}{1.7}


\text{-0.97}

User Meo
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3.1k points