Rewrite the expression without using grouping symbols.
5(x – 19)
a.
5x – 519
b.
5x – 19
c.
5x – 5 • 19
d.
5 + x – 5 + 19

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!