Math Problem Statement

The median age of the U.S. population for each year t between 1970 and 2010 can be approximated 𝐴(𝑑) = 0.243𝑑 βˆ’ 450.8. (Source: U.S. Census Bureau) a. Compute the median ages in 1980 and 2000.

Solution

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Math Problem Analysis

Mathematical Concepts

Linear functions
Linear approximation

Formulas

Linear function formula A(t) = 0.243t - 450.8

Theorems

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Suitable Grade Level

High school