Question

Need help due tmr :)

Answer 1

A.) height(h), diameter Sphere(d) = 14.6 in., diameter Cylinder (l) = 11 in.

d^2 = h^2 + l^2
h^2 = d^2 - l^2
h^2 = 14.6^2 - 11^2
h^2 = 213.16 - 121
h^2 = 92.16
h = 9.6 in.


b.) V = (4/3)(pi)(r^3)
r = d/2 = 14.6/2 = 7.3 in.

V = (4/3)(pi)(7.3^3)
V = 518.6893pi in^3
V = 1629.5106 in^3
V = 1629.51 in^3