Question

Find the surface area and volume of a sphere having a radius of 4".

Answer 1

just evaluate at r = 4.
plug it into surface area and volume formulas

Answer 2

SA = 64 PI or 201.06

Answer 3

SA = 50.26
V = 268.08

Answer 4

volume= 256/3 pi or 268.08

Answer 5

SA = 201.06

Answer 6

my bad, i'm so off tonight haha

Answer 7

whats sa? says leave in improper fraction

Answer 8

Surface area

Answer 9

i know that lol what is the answer

Answer 10

64pi

Answer 11

64 pi, i already posted the answer