Shelby is collecting 15 1/2 pounds of pebbles for a geology experiment. If she collects the pebbles in buckets that can hold 3 5⁄8 pounds of weight, how many buckets will she need?

i dont know

step-by-step explanation:

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: