9514 1404 393
Answer:
1. (256/3)π ft³
2. 33.49 ft³
Step-by-step explanation:
1. Put 4 ft into the formula where r is, then simplify.
V = (4/3)π(4 ft)³ = (256/3)π ft³
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2. The radius is half the diameter, so is 2 ft. Put that in the formula, along with the value for π, and do the arithmetic.
V = (4/3)(3.14)(2 ft)³ ≈ 33.49 ft³
1160grams if you want to know the detail just ask me
9 is the answer
Step by step
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Answer:
440 in ^2 in the surface area
Step-by-step explanation:
Hope this helps
Answer:
8 cause ur adding 3 and 1 to get 4 then multiplying by 2 and u get 8. Hope this helps bye!
