document.write( "Question 1104013: Im stuck on this question:\r
\n" ); document.write( "\n" ); document.write( "Sketch a right triangle corresponding to cosθ=5/7.\r
\n" ); document.write( "\n" ); document.write( "Use the Pythagorean Theorem to determine the third side then find the other five trigonometric functions of theta.\r
\n" ); document.write( "\n" ); document.write( "Any help would be greatly appreciated, Thanks!
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Algebra.Com's Answer #718723 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
Cosine is adjacent over hypotenuse so ADJ=5, HYP=7.
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\n" ); document.write( "Solving for Y.
\n" ); document.write( "\"5%5E2%2BY%5E2=7%5E2\"
\n" ); document.write( "\"Y%5E2=49-25\"
\n" ); document.write( "\"Y%5E2=24\"
\n" ); document.write( "\"Y=sqrt%2824%29\"
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\n" ); document.write( "\"sin%28A%29=Y%2F7\"
\n" ); document.write( "\"tan%28A%29=Y%2F5\"
\n" ); document.write( "\"csc%28A%29=1%2Fsin%28A%29=7%2FY\"
\n" ); document.write( "\"sec%28A%29=1%2Fcos%28A%29=5%2F7\"
\n" ); document.write( "\"cot%28A%29=1%2Ftan%28A%29=5%2FY\"
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\n" ); document.write( "Oops I used \"A\" instead of \"theta\"
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