document.write( "Question 624321: 1)Find the value of t and determine the quadrant cos t= -4/5\r
\n" ); document.write( "\n" ); document.write( "2)If the terminal point is (12/13, -5/13) find sin t, cos t, and tan t.\r
\n" ); document.write( "\n" ); document.write( "3)use the fundamental identities to write tan^2x secx in terms of cosx.\r
\n" ); document.write( "\n" ); document.write( "4) find the exact value of the expression. sin(pi/6) * cos(pi/3) + sin (pi/3) * cos (pi/3).\r
\n" ); document.write( "\n" ); document.write( "5) find the reference number for t and the terminal point t=4pi/3.
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Algebra.Com's Answer #392654 by solver91311(24713)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "Lots of interesting problems. Which one did you want us to do?\r
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\n" ); document.write( "\n" ); document.write( "John
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\n" ); document.write( "My calculator said it, I believe it, that settles it
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