document.write( "Question 1015529: Find the values of the six trigonometric functions for the angle in standard position determined by the points (-3,4).
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Algebra.Com's Answer #631962 by Edwin McCravy(20056)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "In the figure below we calculate the hypotenuse by the\r\n" );
document.write( "Pythagorean theorem using ADJACENT as the x-coordinate\r\n" );
document.write( "of (-3,4), which is -3, and using OPPOSITE as the y-coordinate\r\n" );
document.write( "of (-3,4), which is 4:\r\n" );
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document.write( "\"HYPOTENUSE%5E2\"\"%22%22=%22%22\"\"ADJACENT%5E2%2BOPPOSITE%5E2\"\r\n" );
document.write( "\"HYPOTENUSE%5E2\"\"%22%22=%22%22\"\"%28-3%29%5E2%2B%28%22%22%2B4%29%5E2\"\r\n" );
document.write( "\"HYPOTENUSE%5E2\"\"%22%22=%22%22\"\"9%2B16\"\r\n" );
document.write( "\"HYPOTENUSE%5E2\"\"%22%22=%22%22\"\"25\"\r\n" );
document.write( "\"HYPOTENUSE\"\"%22%22=%22%22\"\"sqrt%2825%29\"\r\n" );
document.write( "\"HYPOTENUSE\"\"%22%22=%22%22\"\"5\"\r\n" );
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document.write( "Then we use the definition of the 6 trig ratios, being sure\r\n" );
document.write( "to watch the signs + and -\r\n" );
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document.write( "\"sin%28theta%29\"\"%22%22=%22%22\"\"OPPOSITE%2FHYPOTENUSE\"\"%22%22=%22%22\"\"%28%22%22%2B4%29%2F%28%22%22%2B5%29\"\"%22%22=%22%22\"\"4%2F5\"\r\n" );
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document.write( "\"cos%28theta%29\"\"%22%22=%22%22\"\"ADJACENT%2FHYPOTENUSE\"\"%22%22=%22%22\"\"%28%22%22-3%29%2F%28%22%22%2B5%29\"\"%22%22=%22%22\"\"-3%2F5\"\r\n" );
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document.write( "\"tan%28theta%29\"\"%22%22=%22%22\"\"OPPOSITE%2FADJACENT\"\"%22%22=%22%22\"\"%28%22%22%2B4%29%2F%28%22%22-3%29\"\"%22%22=%22%22\"\"-4%2F3\"\r\n" );
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document.write( "\"sec%28theta%29\"\"%22%22=%22%22\"\"HYPOTENUSE%2FADJACENT\"\"%22%22=%22%22\"\"%28%22%22%2B5%29%2F%28%22%22-3%29\"\"%22%22=%22%22\"\"-5%2F3\"\r\n" );
document.write( "\r\n" );
document.write( "\"csc%28theta%29\"\"%22%22=%22%22\"\"HYPOTENUSE%2FOPPOSITE\"\"%22%22=%22%22\"\"%28%22%22%2B5%29%2F%28%22%22%2B4%29\"\"%22%22=%22%22\"\"5%2F4\"\r\n" );
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document.write( "\"cot%28theta%29\"\"%22%22=%22%22\"\"ADJACENT%2FOPPOSITE\"\"%22%22=%22%22\"\"%28%22%22-3%29%2F%28%22%22%2B4%29\"\"%22%22=%22%22\"\"-3%2F4\"\r\n" );
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document.write( "Edwin
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