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Solve the problem.
-The chart represents the amount of fuel consumed by a machine used in manufacturing. The machine is turned on at the beginning of the day, takes a certain amount of time to reach its full power (the point at which it uses the most fuel per hour) , runs for a certain number of hours, and is shut off at the end of the work day. The fuel usage per hour of the machine is represented by a periodic function. When does the machine first reach its full power?
Population
The total number of individuals or items of interest within a particular area, group, or category.
Instrumental Role
In sociology, a role focused on achieving goals, often associated with providing for the family's material needs.
Child Rearing
The process of supporting and promoting the physical, emotional, social, and intellectual development of a child from infancy to adulthood.
Extended Family
A family unit that extends beyond the nuclear family and includes grandparents, aunts, uncles, and other relatives.
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