Jamal bikes 5 2/3 miles in 20 minutes, or 1/3 of an hour. Eddie bikes 4 1/2 miles in 15 minutes, or 1/4 of an hour. At these rates, who would bike further in one hour? Jamal or Eddie (Pls Help, i suck at math and need help asap)

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4.08%

step-by-step explanation:

answer: both chords and diameters have two endpoints on a circle. diameters must intersect the center of a circle.

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: