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Rewrite the expression 2sin theta (cos theta)(cot theta) in terms of sine or cosine. For this problem, I got started but I don't know what to do next.
 one year ago
 one year ago
Rewrite the expression 2sin theta (cos theta)(cot theta) in terms of sine or cosine. For this problem, I got started but I don't know what to do next.
 one year ago
 one year ago

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dpaIncBest ResponseYou've already chosen the best response.1
\(\large 2sin\theta cos\theta cot\theta = 2sin\theta cos\theta \frac{cos\theta}{sin\theta} \)
 one year ago

ChuckNora16Best ResponseYou've already chosen the best response.0
I'm trying to figure out how to solve it
 one year ago

ChuckNora16Best ResponseYou've already chosen the best response.0
Thank you dplanc, I forgot what cot theta was
 one year ago

ChuckNora16Best ResponseYou've already chosen the best response.0
So why does sin cancle out instead of cos?
 one year ago
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