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Mathematics 30 Online
OpenStudy (anonymous):

Sin11pi/6 Find the Exact value without a calculator. Draw the triangle. Can someone please help me with this problem?

OpenStudy (phi):

can you graph it on the unit circle ? (btw, I change these into degrees because it is easier (for me) )

OpenStudy (anonymous):

Yes

Directrix (directrix):

Directrix (directrix):

@iamlegend Be sure you know the 30-60-90 theorem

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