document.write( "Question 1112840: Compute (sin 20)(tan 10+cot 10) \n" ); document.write( "
Algebra.Com's Answer #727875 by ikleyn(52908)\"\" \"About 
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\n" ); document.write( "What is interesting in this problem that you can read \"20\" as 20 degrees or 20 radians - the results is the same 2 independently of an unit.\r
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