document.write( "Question 109696: find the equation of the axis of symmetry of the parabola f(x)=3x^2+24x+47 \n" ); document.write( "
| Algebra.Com's Answer #79952 by jim_thompson5910(35256)      You can put this solution on YOUR website! To find the axis of symmetry, use this formula:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "From the equation \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So the axis of symmetry is |