Each small square on the grid is 1 ft². Which estimate best describes the area of this figure? 25 ft² 35 ft² 50 ft² 65 ft² A 9-sided irregular polygon graphed on a coordinate plane. Some vertices of the polygon do not lie on the intersections of the grid. The region inside the polygon is shaded blue. There are 34 whole unit squares that are shaded. Approximately 20 unit squares are partially shaded.

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:

hence, the required result is

step-by-step explanation:

suppose we have two matrices a and b

we will assume the two matrices

we have to compute b-a which means subtracting corresponding elements of a from b.

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