Please help with my exit ticket

Mathematics

1 answer:

nadya68 [22]3 years ago

3 0

9514 1404 393

Answer:

A. 2,144.66 in³

Step-by-step explanation:

The formula for the volume of a sphere is ...

V = (4/3)πr³

The radius is half the diameter, so this can be written in terms of diameter as ...

V = (4/3)π(d/2)² = (π/6)d³

For a diameter of 16 inches, the volume is ...

V = (π/6)(16 in)³ ≈ 2,144.66 in³

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