document.write( "Question 1034354: Find the values of the other five trigonometric functions of theta, given that cos theta=5/13, 0\n" ); document.write( "
Algebra.Com's Answer #648971 by fractalier(6550)\"\" \"About 
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For angles in the first quadrant,
\n" ); document.write( "\"cos%28theta%29+=+5%2F13\"
\n" ); document.write( "\"sin%28theta%29+=+12%2F13\" (use sin^2 + cos^2 = 1)
\n" ); document.write( "\"tan%28theta%29+=+12%2F5\" (use tan = sin/cos)
\n" ); document.write( "then find the other three as reciprocals...
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