document.write( "Question 1099607: The focus of a parabola is (-4, -5), and its directrix is y = -1. Fill in the missing terms and signs in the parabola's equation in standard form. \n" ); document.write( "
Algebra.Com's Answer #714038 by josgarithmetic(39625)![]() ![]() ![]() You can put this solution on YOUR website! Use the distance formula according to Definition of Parabola. \n" ); document.write( "Distance from focus (-4,-5) to (x,y) is the same as distance from (x,-1) to (x,y). Use algebra steps to simplify. \n" ); document.write( " |