document.write( "Question 1064830: If given that tan(A) = 5 in Quadrant III and sin(B) = in Quadrant II, what is the Quadrant of A-B?
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document.write( "A.) I
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document.write( "B.) II
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document.write( "C.) III
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document.write( "D.) IV \n" );
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Algebra.Com's Answer #679932 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! The tangent of 5 in QIII is -5/-1 \n" ); document.write( "That is 78 degrees in QI or at 258.69 degrees \n" ); document.write( "Sin of 2/3 is the angle less than 180 or 41.8 less or 138.2 degrees. \n" ); document.write( "A-B=120.5 degrees, QuadrantII \n" ); document.write( "B. \n" ); document.write( " |