# I need help solving this question, can someone explain to me how to solve this?? Thank you!!!

(1) Answers

I hope this helps you 4pi/3=240 sin240=sin(270-30)= -sin30= -1/2

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(1) Answers

I hope this helps you 4pi/3=240 sin240=sin(270-30)= -sin30= -1/2

Add answer

Sign in
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