9. Which set of coordinates describes a function? * 10 points A) {(-5, -1), (-3, -3), (-1, -5), (-5, -7)} B) {(6, 3), (4, 5), (2, 3), (0, 5)} C) {(4, -3), (-4, -6), (4, 3), (-4, 6)} D) {(2, 4), (2, -4), (4, 8), (6, 2)}

a. the are of the rectangle is 18.25

b. 18.25 times two is 36.50

rae me : d

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step-by-step explanation

2r= 2300

r =1150

if the pizza is divided equally into 2 equal halves then you would get

πr^2/2

where r is the radius of the pizza.

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