document.write( "Question 644519: determine the angle whose sine is .23345 \n" ); document.write( "
Algebra.Com's Answer #405126 by MathLover1(20850)\"\" \"About 
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\"sin+%28alpha%29=+.23345\", then we have\r
\n" ); document.write( "\n" ); document.write( " \"alpha=+arcsin+%28.23345%29+=+13.5\"°\r
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\n" ); document.write( "\n" ); document.write( "or
\n" ); document.write( "13° 30'
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