Question

Help me please I will do anything

Answer 1

3201.3ft³

Explanation:

V=πr²h

Large container:

V=π·11²·19

V=7222.52

Small container

V=π·8²·20

V=4021.24

7222.52-4021.24=3201.28

Rounded to the nearest tenth is 3201.3

Answer 2

4021.2 ft³

Explanation:

You want the volume of water in container B when it is filled with the entire contents of cylindrical container A, which has a radius of 8 ft and a height of 20 ft.

Volume

The volume of container A is ...

V = πr²h

V = π(8 ft)²(20 ft) = 1280π ft³ ≈ 4021.2 ft³

The volume will be about 4021.2 cubic feet.

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