document.write( "Question 1061980: Find the values of each of the other five trigonometric functions for an angle theta (without finding theta) given that theta is in 4th quadrant and sin theta = -4/5 \n" ); document.write( "
Algebra.Com's Answer #676767 by ikleyn(52847)\"\" \"About 
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\n" ); document.write( "Find the values of each of the other five trigonometric functions for an angle theta (without finding theta)
\n" ); document.write( "given that theta is in 4th quadrant and sin theta = -4/5
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document.write( "In QIV  \"cos%28theta%29\" = \"sqrt%281-sin%5E2%28theta%29%29\" = \"sqrt%281-%28-4%2F5%29%5E2%29\" = \"3%2F5\"\r\n" );
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\n" ); document.write( "\n" ); document.write( "This is the key value.\r
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\n" ); document.write( "\n" ); document.write( "The rest are \r
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\n" ); document.write( "\n" ); document.write( "\"tan%28theta%29\" = \"sin%28theta%29%2Fcos%28theta%29\" = \"%28%28-4%2F5%29%29%2F%28%283%2F5%29%29\" = \"-4%2F3\",\r
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\n" ); document.write( "\n" ); document.write( "\"cotan%28theta%29\" = \"1%2Ftan%28theta%29\" = \"-3%2F4\",\r
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\n" ); document.write( "\n" ); document.write( "and so on . . .
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