Find the volume of the composite solid. Round your answer to the nearest tenth.
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Answer:
646.04 cm³
Step-by-step explanation:
Cube volume formula:
V=l*w*h
V=8*8*8
V=512
Hemisphere volume formula:
V=(4/3πr³)1/2
V=(4/3π4³)1/2
V=128/3
Add both together
128/3 + 512 ≈ 646.04cm³