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What is the best approximation of the value of a sphere with an 18 cm diameter? A . 615m^3 B . 1526m^3 C . 2462m^3 D . 3052m^3
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What is the best approximation of the value of a sphere with an 18 cm diameter?

A . 615m^3
B . 1526m^3
C . 2462m^3
D . 3052m^3

User Qualverse
by
5.2k points

1 Answer

2 votes
The approximate volume of a sphere with radius of 18 cm will be given by:
V=4/3πr³
where:
r=18/2=9 cm
hence the volume will be:
V=4/3×π×9³
V=972×π
V=3053.63 cm³
Thus the approximate volume is
D. 3052 cm³

User WENDYN
by
5.6k points
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