In 2019, the US population was 328.2 million. In 2000, the US population was 282.2 million. Find the exponential function that gives the population of the US in millions as a function of years since 2000. Using the exponential function found above, what was the average growth rate over the last 19 years (remember that b=1+r). You should round b to 6 decimal places. r should be written as a percent with three decimal places. For the equation P= abt a= b= r= (average growth rate)
In 2019, the US population was 328.2 million. In 2000, the US population was 282.2 million. Find the exponential function that gives the population of the US in millions as a function of years since 2000. Using the exponential function found above, what was the average growth rate over the last 19 years (remember that b=1+r). You should round b to 6 decimal places. r should be written as a percent with three decimal places. For the equation P= abt a= b= r= (average growth rate)
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter6: Exponential Functions And Sequences
Section: Chapter Questions
Problem 8CA
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In 2019, the US population was 328.2 million. In 2000, the US population was 282.2 million. Find the exponential function that gives the population of the US in millions as a function of years since 2000. Using the exponential function found above, what was the average growth rate over the last 19 years (remember that b=1+r). You should round b to 6 decimal places. r should be written as a percent with three decimal places.
For the equation P= abt
a=
b=
r= (average growth rate)
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