3. * 1 point
Which of the following sets of ordered pairs is NOT a function?
A {(6, 8), (6, 7), (6, 6), (6, 2)}
B {(-1, 2), (-3, 4), (-5, 2), (-6, 3)}
C {(8, 7), (7, 6), (5, 4), (3, -1)}
D {(2, 0), (3, 0), (4,0), (5, 0)}

then, the surface area of the sphere shown in the image is: 256π sq. units!

step-by-step explanation:

the lateral surface area of a sphere is 2πrh where h=2r.

then:

surface area = 4πr^2.

in this case, r=8 units ⇒ surface area = 4π(8 units)^2. = 256π sq. units!

then, the surface area of the sphere shown in the image is: 256π sq. units!

f(x)=2/3x-8, which give g(x) the greatest value.

step-by-step explanation:

he has 140 chickens because he has 10 times more chickens than ducks and he has 14 ducks so 14*10=140