Question

What is the radius of a sphere with a volume of 320 ft^3 , to the nearest tenth of a foot

Answer 1

Answer:

The answer is

→ Radius ≈ 4.24ft

Step-by-step explanation:

Given: 320ft³

Solve:

Were going to use this formula:

$V = \frac{4}{3} \pi r^3$

Step 1: Solve for r.

$r = (3 \frac{V}{4\pi } ) ^\frac{1}{3} = (3 * \frac{320}{4*\pi } )^\frac{1}{3}$ ≈ $4.24314ft$

Step 2: Round up 4.24314

4.24314 → 4.24

Hence, 4.24ft is your answer.

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