The exact answer would be <span>392.78
An estimated value could be either 390 or 393</span>
Answer:
point T only.
Step-by-step explanation:
for more info see the attachment.
By definition, the volume of a quarter of a sphere is given by:

Where,
r: sphere radius
Substituting values we have:

Making the corresponding calculation we have:
Answer:
The volume of the quarter-sphere shaped tank is:
I hope this helps!!!
1.C
2.A
3.B
4.D