document.write( "Question 284123: How do you do these problems...\r
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document.write( "1). Solve the identity
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document.write( "tanx(cscx-sinx) = cosx\r
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Algebra.Com's Answer #206261 by nyc_function(2741)![]() ![]() You can put this solution on YOUR website! HINTS:\r \n" ); document.write( "\n" ); document.write( "tanx = sinx/cosx\r \n" ); document.write( "\n" ); document.write( "cscx = 1/cosx\r \n" ); document.write( "\n" ); document.write( "[(sinx/cosx)[(1/cosx) - sinx)] = cosx\r \n" ); document.write( "\n" ); document.write( "I'm sure you can finish now, right?\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |