The US Population Is Approximated by the Function , Where

question 245

Short Answer

The U.S. population is approximated by the function , where P(t) is measured in millions of people and t is measured in 30-year intervals, with t = 0 corresponding to 1930. What is the expected population of the United States in 2050 (t = 4)? Round your answer to one decimal place.
__________ million

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Definitions:

African American

An ethnic group in the United States with partial or total ancestry from any of the black racial groups of Africa.

Color Blindness

A visual deficiency in distinguishing certain shades of color, typically resulting from genetic factors affecting the cone cells in the retina.

Socioeconomic Status

A social standing or class of an individual or group often measured as a combination of education, income, and occupation.

Ethnic Background

Refers to an individual's cultural heritage, traditions, language, and customs based on their ancestry or country of origin.