can i have some help? @shamil98 @whpalmer4 @zepdrix http://prntscr.com/316cta

Question

tester97 · Answer

Im sorry what does that mean? @mathmale

mathmale · Answer

Sorry here too; at the time I first saw your post there was no math problem attached.  What do you need to know to get started answering this math question?

tester97 · Answer

im not really sure

tester97 · Answer

right now im having a huge brain fart :(

mathmale · Answer

Looks as though you have a vertical parabola.  
Such a parabola would have vertex and focus on the y-axis; the directrix would be horizontal and 2.5 units beneath the origin, perpendicular to the y-axis.  See the illustration, below:|dw:1394939621827:dw|