Find the volume of the composite figure formed by a hemisphere with the radius
1 answer:
Answer:
8209.44
Step-by-step explanation:
CUBE: 20x20x20=8000
HEMISPHERE=2/3
r²=
2/3(10)²=209.44
8000+209.44=8209.44
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Decimal form : x=8.5
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Step-by-step explanation:
Answer:
x = -2
Step-by-step explanation:
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Answer:
b . 4/5
60 :15 minute : 4
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