document.write( "Question 22798: Hello I am solving some textbook questions and I'm not sure how to solve one of them. Please help. \r
\n" ); document.write( "\n" ); document.write( "log4x=1/2 (the 4 is a small 4) Where appropriate, include the approximations to the nearest thousandth. \r
\n" ); document.write( "\n" ); document.write( "Thanx a mil. \n" ); document.write( "

Algebra.Com's Answer #11161 by Alwayscheerful(414) $\"\"$ $\"About$

You can put this solution on YOUR website!
Your equation is $\"lg%5B4%5Dx=1%2F2\"$
\n" ); document.write( "So the first step is changing it into exponential form
\n" ); document.write( "You should get:
\n" ); document.write( " $\"4%5E%281%2F2%29=x\"$
\n" ); document.write( "An exponent to the $\"1%2F2\"$ is just another way to write $\"sqrt%284%29\"$
\n" ); document.write( " $\"sqrt%284%29=2\"$
\n" ); document.write( "You don't need to round because it comes out flat!
\n" ); document.write( "Hope this helps! \n" ); document.write( "

\n" );