document.write( "Question 1175562: If 0° < A, B < 90°, and sin A = cos B, what is the value of cot (A+B)? \n" ); document.write( "
Algebra.Com's Answer #801188 by ikleyn(52797)\"\" \"About 
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document.write( "If 0° < A, B < 90°, and sin A = cos B, then  A + B = \"pi%2F2\".\r\n" );
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document.write( "THEREFORE,  cot (A+B) = \"cot%28pi%2F2%29\" = 0.    ANSWER\r\n" );
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