document.write( "Question 1205702: The point (9, 12) is on the terminal side of an angle in standard position. \r
\n" ); document.write( "\n" ); document.write( "What is r?\r
\n" ); document.write( "\n" ); document.write( "A. 21
\n" ); document.write( "B. 12
\n" ); document.write( "C. 9
\n" ); document.write( "D. 15
\n" ); document.write( "E. 22
\n" ); document.write( "F. 17\r
\n" ); document.write( "\n" ); document.write( " What is the sine of the angle?\r
\n" ); document.write( "\n" ); document.write( "A. 3/4
\n" ); document.write( "B. 9/10
\n" ); document.write( "C. 3/5
\n" ); document.write( "D. 4/5
\n" ); document.write( "E. 4/3
\n" ); document.write( "F. 2/3\r
\n" ); document.write( "\n" ); document.write( " What is the cosine of the angle?\r
\n" ); document.write( "\n" ); document.write( "A. 0.57
\n" ); document.write( "B. 4/5
\n" ); document.write( "C. 4/3
\n" ); document.write( "D. 0.76
\n" ); document.write( "E. 3/5
\n" ); document.write( "F. 3/4\r
\n" ); document.write( "\n" ); document.write( " What is the tangent of the angle?\r
\n" ); document.write( "\n" ); document.write( "A. 3/5
\n" ); document.write( "B. 0.57
\n" ); document.write( "C. 4/5
\n" ); document.write( "D. 4/3
\n" ); document.write( "E. 2/3
\n" ); document.write( "F. 7/4\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " What is the angle?\r
\n" ); document.write( "\n" ); document.write( "A. 44.13°
\n" ); document.write( "B. 77.13°
\n" ); document.write( "C. 36.87°
\n" ); document.write( "D. 13.87°
\n" ); document.write( "E. 53.13°
\n" ); document.write( "F. 63.87° \n" ); document.write( "

Algebra.Com's Answer #842682 by Edwin McCravy(20065) $\"\"$ $\"About$

You can put this solution on YOUR website!

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document.write( "All you need do is find r by the Pythagorean theorem, and know that\r\n" );
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document.write( "θ = tan^-1(y/x)\r\n" );
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document.write( "Edwin

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