The Population of a Town Is Approximated by the Function

question 157

Short Answer

The population of a town is approximated by the function , where t is the number of years since 1980. Find . Round to the nearest whole number.

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Definitions:

Elemental Symbol

A notation consisting of one or two letters representing a chemical element (e.g., "O" for oxygen, "Fe" for iron).

Phosphorus

A nonmetallic chemical element with the symbol P, essential for life, found in DNA and cell membranes.

Elemental Symbol

A one- or two-letter abbreviation that represents a chemical element as found on the periodic table.

Antimony

A metalloid element with the symbol Sb, used in alloys, fire retardants, and in semiconductor technology.