document.write( "Question 1106240: What is the equation in standard form of a parabola whose focus is (-2,5) and whose directrix is x=-4
\n" ); document.write( "1.(x+3)^2=4(y-5)
\n" ); document.write( "2.(x+5)^2=4(y+3)
\n" ); document.write( "3.(y-5)^2=4(x+3)
\n" ); document.write( "4.(y+5)^2=4(x+3)
\n" ); document.write( "

Algebra.Com's Answer #721219 by josgarithmetic(39630)\"\" \"About 
You can put this solution on YOUR website!
Think about the expected form and the given points and you choose based on \"4p%28x-h%29=%28y-k%29%5E2\"
\n" ); document.write( "This means you choose from #3 or #4.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Vertex will be (-3, 5).
\n" ); document.write( "Choose #3.
\n" ); document.write( "
\n" );