Respuesta :
radius = 9 and 4.5
Sphere Volume = 4/3 • π • r³
Entire Outer Volume = 4/3 • 3.14 • 9^3
Entire Outer Volume = 4/3 • 3.14 • 729
Entire Outer Volume = 3,052.08 cc
Inner Core Volume = 4/3 • 3.14 • 4.5^3
Inner Core Volume = 381.51 cc
Outer Layer Volume = ( 3,052.08 -381.51) = 2,670.57 cc
Sphere Volume = 4/3 • π • r³
Entire Outer Volume = 4/3 • 3.14 • 9^3
Entire Outer Volume = 4/3 • 3.14 • 729
Entire Outer Volume = 3,052.08 cc
Inner Core Volume = 4/3 • 3.14 • 4.5^3
Inner Core Volume = 381.51 cc
Outer Layer Volume = ( 3,052.08 -381.51) = 2,670.57 cc
Answer:
2670.57
Step-by-step explanation:
I just took the K-12 quiz and this was the answer!