document.write( "Question 1032927: Other pairs of coordinates that name the same polar coordinate: (3, 30°) \n" ); document.write( "
Algebra.Com's Answer #647547 by Edwin McCravy(20060)\"\" \"About 
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document.write( "1. You may add or subtract any multiple of 360°\r\n" );
document.write( "to the angle q and get a new \r\n" );
document.write( "pair of polar coordinates for the same point.\r\n" );
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document.write( "(3, 390°), (3, -330°), etc.\r\n" );
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document.write( "2. Or you may multiply the radius r, in this case 3,\r\n" );
document.write( "by -1 and add or subtract any ODD multiple of 180° and\r\n" );
document.write( "get a new pair of polar coordinates for the same point\r\n" );
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document.write( "(-3,210°), (-3,-150°), etc.\r\n" );
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document.write( "Edwin

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