Ann and three of her friends ran a 10-mile race on Saturday. The distances for each runner during the first part of the race are shown in the line graphs below. Assume each runner runs at a constant pace during the entire race.
Put the runners in order according to how they finished the race, from first place to last place.

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation:

english maybe i can ..