document.write( "Question 762223: Suppose that cos(t)=5/13 where t is in the fourth quadrant. Find sin(2t) \n" ); document.write( "

Algebra.Com's Answer #463776 by solver91311(24713) $\"\"$ $\"About$

You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "First use

to calculate

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\n" ); document.write( "\n" ); document.write( "Then use the negative root of

(since

is negative in QIV) when you plug the values of

and

into

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\n" ); document.write( "\n" ); document.write( "John
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\n" ); document.write( "Egw to Beta kai to Sigma
\n" ); document.write( "My calculator said it, I believe it, that settles it
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$\"The$

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