document.write( "Question 923563: what is the quadratic equation in the form when the parabola:
\n" );
document.write( "opens up, compressed by a factor of 2, with a vertex at (-1,3) \n" );
document.write( "
Algebra.Com's Answer #560217 by josmiceli(19441)![]() ![]() You can put this solution on YOUR website! Vertex at ( -1,3 ) \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "------------------------ \n" ); document.write( "Compressed by a factor of \n" ); document.write( " \n" ); document.write( "------------------------- \n" ); document.write( "check: \n" ); document.write( "Suppose \n" ); document.write( "Original equation: \n" ); document.write( "(1) \n" ); document.write( "Compressed equation: \n" ); document.write( "(2) \n" ); document.write( "------------------------ \n" ); document.write( "Here are plots of the equations: \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |