Which of the following represents the set of possible rational roots for the polynomial shown below?
x2 + 5x2 - 81 - 20 = 0

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

What is the first step of an indirect proof of a number that is divisible by two

The equation of a circle is (x + 4)2 + (y + 6)2 = 16. determine the length of the radius. 10 4 16 8 my flower basket delivers flowers within a 20 mile radius of their store. if this area is represented graphically, with my flower basket located at (5, 2), what is the equation that represents the delivery area? (x - 2)2 + (y - 5)2 = 20 (x - 5)2 + (y - 2)2 = 20 (x + 5)2 + (y + 2)2 = 400 (x - 5)2 + (y - 2)2 = 400