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Assume that sales revenues for Continental Divide Mining can be described by , where t is the number of years past 1992. Use the function to determine the year in which maximum revenue occurs.
Bedtime Story
A narrative read to children before they go to sleep, often involving fairy tales, adventures, or other imaginative themes.
School-Age Child
A child in the age group typically associated with attending elementary and early middle school, usually aged 6-12 years.
Bed High Position
An elevated position of a hospital bed to facilitate patient care, respiratory function, or other therapeutic needs.
Night-Light
A small, low-power electrical light fixture often used in bedrooms or hallways to provide illumination during nighttime.
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