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Solve the problem. Use π = 3.14 when necessary.
-The foundation for a cylindrical storage shed is a cylinder 21 m in diameter and 5 m high. How Many cubic meters of concrete are needed to build the foundation?
Study Time
The period dedicated to learning, reading, or practicing to enhance knowledge and skills.
Correlation Coefficient
This is a statistical measure that indicates the extent to which two or more variables fluctuate together.
Caffeine Intake
The consumption of the stimulant caffeine, found in coffee, tea, and many soft drinks, which affects the central nervous system.
Dependent Variable
The variable in an experiment that is expected to change in response to manipulations of the independent variable.
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