document.write( "Question 922090: Suppose cot t = −0.8 and t is in quadrant IV. Find each of the following \r
\n" ); document.write( "\n" ); document.write( "sin (t + 4π) =
\n" ); document.write( "tan (t + 11π) = \r
\n" ); document.write( "\n" ); document.write( "please give detail on how these are solved. I've figured out that opposite = -5, adjacent = 4 and hypotenuse = √41 but I am stuck on solving these.
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Algebra.Com's Answer #559360 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
\"cot+%28t%29+=+-0.8=-4%2F5+=+adj%2Fopp\"\r
\n" ); document.write( "\n" ); document.write( "The hypotenuse is \"sqrt%284%5E2+%2B+5%5E2%29+=+sqrt%2841%29\"\r
\n" ); document.write( "\n" ); document.write( "\"sin+%28t%29+=+-5%2Fsqrt%2841%29\" ...\"Sine+=+opp%2Fhyp\", negative in quadrant IV
\n" ); document.write( "\"cos+%28t%29+=+4%2Fsqrt%2841%29.......%7B%7B%7B+Cosine+=+adj%2Fhyp\"\r
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\n" ); document.write( "\n" ); document.write( "\"sin%28t+%2B+4pi%29+=+sin+%28t%29+=+-5%2Fsqrt%2841%29\". The period of sine is \"2pi\"
\n" ); document.write( ". The period of tan is \"pi\"
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