document.write( "Question 1027821: Write an equation of a parabola with the given vertex and focus. Vertex (-3,2) focus (-3,3) \n" ); document.write( "
Algebra.Com's Answer #643076 by josgarithmetic(39620)![]() ![]() ![]() You can put this solution on YOUR website! ......., and the directrix is (x,1) or y=1.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "You can use the formally described definition for a parabola to derive the equation.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "derive equation of parabola using given focus and directrix - video example and lesson \n" ); document.write( " |