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OpenStudy (anonymous):
Use an Addition or Subtraction Formula to find the exact value of the expression tan(−17π/12)
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OpenStudy (anonymous):
is there any pics of it or the site of it
OpenStudy (anonymous):
its my homework for precalc and its written exactly the same.
OpenStudy (anonymous):
oh ok i will try to help
OpenStudy (anonymous):
i know a website that might help for like math you want to see it
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OpenStudy (anonymous):
just type the question and it will give the answer not always if it does not work try different ways
OpenStudy (anonymous):
YEAH I got the answer thank you
OpenStudy (anonymous):
no prob
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