document.write( "Question 81501This question is from textbook Glencoe Mathmatics Algebra 2
\n" ); document.write( ": This uses the quotient property.
\n" ); document.write( "Use log5(2)=.4307 and log5(3)=.6826 to approximate log5(54) ...all numbers in parenthesis are exponents and the equal signs are the squigly ones. \n" ); document.write( "

Algebra.Com's Answer #58368 by rapaljer(4671) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"log%285%2C54%29\"$
\n" ); document.write( " $\"log%285%2C2%2A27%29\"$
\n" ); document.write( " $\"log%285%2C2%2A3%5E3%29+\"$
\n" ); document.write( " $\"log%285%2C2%29%2Blog%285%2C3%5E3%29+\"$
\n" ); document.write( " $\"log%285%2C2%29+%2B+3%2Alog%285%2C3%29+\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Now, substitute in the values that are given: $\"log%285%2C2%29=.4307\"$ and $\"log%285%2C3%29=.6826+\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " $\"log%285%2C2%29+%2B+3%2Alog%285%2C3%29+\"$
\n" ); document.write( " $\"+.4307+%2B+3%2A.6826+\"$
\n" ); document.write( " $\"2.4785\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Of course, you can always check this answer by calculating
\n" ); document.write( " $\"log%285%2C54%29+=+%28ln+54%29%2F%28ln5%29+\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "The result is approximately the same!\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "R^2 at SCC \n" ); document.write( "

\n" );