document.write( "Question 603324: Evaluate the following expressions. Show your work.\r
\n" ); document.write( "\n" ); document.write( "4.
\n" ); document.write( " log(base 3)18\r
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\n" ); document.write( "\n" ); document.write( "Solve the following logarithmic equations. Show your work.\r
\n" ); document.write( "\n" ); document.write( "6.
\n" ); document.write( " log(base x)16 = 4\r
\n" ); document.write( "\n" ); document.write( "7.
\n" ); document.write( " log(base d)12 = 6\r
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Algebra.Com's Answer #380654 by nerdybill(7384)\"\" \"About 
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Evaluate the following expressions. Show your work.
\n" ); document.write( "4.
\n" ); document.write( "log(base 3)18
\n" ); document.write( "\"log%283%2C18%29\"
\n" ); document.write( "apply \"change of base\":
\n" ); document.write( "\"log%2818%29%2Flog%283%29\"
\n" ); document.write( "\"2.631\"
\n" ); document.write( ".
\n" ); document.write( "Solve the following logarithmic equations. Show your work.
\n" ); document.write( "6.
\n" ); document.write( "log(base x)16 = 4
\n" ); document.write( "\"log%28x%2C16%29+=+4\"
\n" ); document.write( "\"16+=+x%5E4\"
\n" ); document.write( "\"16%5E%281%2F4%29+=+x\"
\n" ); document.write( "\"%284%5E2%29%5E%281%2F4%29+=+x\"
\n" ); document.write( "\"4%5E%282%2F4%29+=+x\"
\n" ); document.write( "\"4%5E%281%2F2%29+=+x\"
\n" ); document.write( "\"2+=+x\"
\n" ); document.write( ".
\n" ); document.write( "7.
\n" ); document.write( "log(base d)12 = 6
\n" ); document.write( "\"log%28d%2C12%29+=+6\"
\n" ); document.write( "\"12+=+d%5E6\"
\n" ); document.write( "\"12%5E%281%2F6%29+=+d\"
\n" ); document.write( "\"1.513+=+d\"\r
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