document.write( "Question 1112841: Compute \"+%28sin+15%2Bsin+75%29%5E6+\" \n" ); document.write( "
Algebra.Com's Answer #727876 by greenestamps(13203)\"\" \"About 
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\n" ); document.write( "Sorry we have tutors here who think it is funny to provide useless answers to your real questions....

\n" ); document.write( "\"+%28sin+15%2Bsin+75%29%5E6+\"

\n" ); document.write( "= \"%28sin15%2Bcos15%29%5E6\" (sinx = cos(90-x))

\n" ); document.write( "= \"%28%28sin15%2Bcos15%29%5E2%29%5E3\"

\n" ); document.write( "= \"%28%28sin15%29%5E2%2B2sin15cos15%2B%28cos15%29%5E2%29%5E3\"

\n" ); document.write( "= \"%281%2Bsin30%29%5E3\" (sin^2+cos^2=1; 2sinxcosx = sin(2x))

\n" ); document.write( "= \"%283%2F2%29%5E3\"

\n" ); document.write( "= \"27%2F8\"
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