document.write( "Question 573655: For the given values of $\"+sin%28alpha%29+\"$ and $\"+cos%28alpha%29+\"$ , evaluate $\"+sin2%28alpha%29+\"$ , $\"+cos2%28alpha%29+\"$ , and $\"+tan2%28alpha%29+\"$ . $\"+sin1.23=+.9425+\"$ and $\"+cos1.23=+.3342+\"$ . \n" ); document.write( "

Algebra.Com's Answer #368846 by Alan3354(69443) $\"\"$ $\"About$

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For the given values of $\"+sin%28alpha%29+\"$ and $\"+cos%28alpha%29+\"$ , evaluate $\"+sin2%28alpha%29+\"$ , $\"+cos2%28alpha%29+\"$ , and $\"+tan2%28alpha%29+\"$ . $\"+sin1.23=+.9425+\"$ and $\"+cos1.23=+.3342+\"$ .
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\n" ); document.write( "Is that sin squared? Or $\"sin%282%2Aalpha%29\"$ ? \n" ); document.write( "

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