3.) Find an equation of a parabola with a vertex at the origin and directrix y=-1.5.

x=-1/6y^2

x=1/6y^2

x=-1/6x^2

x=1/6x^2

Can't gugys answer the ratio question. this is urgent the plans of a building is drawn toward scale of 1: 1000. kfc the foyer on the plans measures 62mm by 54mm, how large is the foyer in real life?

Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost.swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit

What term makes it inconsistent y=2x - 4 ?