The United Nations estimates that the world reached a population of 7.7 billion people in 2020. According to the US Census Bureau, average growth rate of the last 10 years for the world population is 1.1% per year.   Use an exponential model and the algebraic method to calculate the world population in 2035. Show your work. State your answer in billions and round your answer to the nearest hundredth   At the current rate of growth, how long will it take for the world population to double? Solve by creating an excel table in a blank tab in Excel. Paste the two relevant rows of the table you used to find your answer   Using logarithms and your function in part a, calculate how many years it will take for the world population to reach exactly 10 billion at the current rate of growth. Show your work. Round your answer to the nearest hundredth

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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The United Nations estimates that the world reached a population of 7.7 billion people in 2020. According to the US Census Bureau, average growth rate of the last 10 years for the world population is 1.1% per year.

 

Use an exponential model and the algebraic method to calculate the world population in 2035. Show your work. State your answer in billions and round your answer to the nearest hundredth

 

At the current rate of growth, how long will it take for the world population to double? Solve by creating an excel table in a blank tab in Excel. Paste the two relevant rows of the table you used to find your answer

 

Using logarithms and your function in part a, calculate how many years it will take for the world population to reach exactly 10 billion at the current rate of growth. Show your work. Round your answer to the nearest hundredth

 

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