document.write( "Question 941286: Please help! I have a question! Which is the exact value of the expression sin450 degrees?
\n" ); document.write( "A. -1
\n" ); document.write( "B. 0
\n" ); document.write( "C. 1
\n" ); document.write( "D. radical of 2
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Algebra.Com's Answer #573771 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "\"450=360%2B90\"
\n" ); document.write( "so,
\n" ); document.write( "\"sin%28450%29=sin%28360%29%2Bsin%2890%29\"\r
\n" ); document.write( "\n" ); document.write( "\"sin%28450%29=sin%28360%29%2Bsin%2890%29\"\r
\n" ); document.write( "\n" ); document.write( "\"sin%28450%29=0%2B1\"\r
\n" ); document.write( "\n" ); document.write( "\"sin%28450%29=1\"
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