Regina is comparing the cost to rent a car from four different companies. she found that the cost to rent from each company can be modeled by a linear function of the number of miles driven. the formulas for each company are shown in the table.

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:

hint: which coefficient is a multiple of 360°?

step-by-step explanation: