Question

Willing to learn, just show me how to do these

Answer 1

do what?

Answer 2

The focus of the parabola is (-1, -9/4), and the directrix is the line y = -7/4. Show that the point (-2,-3) on the parabola is the same distance from the focus as from the directrix.

Answer 3

This one I think I know how to do. Use the distance formula right?

Answer 4

I know I can put (-2,-3) and the focus (-1, -9/4) into the equation, but what about the directrix? How do I do that one?

Answer 5

um im sorry but I dont know that if noone knows the answer go to Jiskha.com and post the question Ms. Sur will help but im sorry I dont know this

Answer 6

**Ms Sue

Answer 7

@ParthKohli