Respuesta :

The volume of a sphere is the product of 4/3, pi and the cube if the radius. It is expressed as:

V = (4/3) πr³
(1349 cm³= (4/3) πr³) 3/4
1011.75 = πr³
r³ = 322.05
r = 6.85 cm

Hope this answers the question. Have a nice day.

Answer:

B:6.9 cm

Step-by-step explanation: