Estimate the population of the world in the year 2034

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Reference no: EM131207192

In 2010, the world's population reached 6.91 billion and was increasing at a rate of 1.1 % per year. Assume that this growth rate remains constant. (In fact, the growth rate has decreased since 1987.)

(a) Write a formula for the world population (in billions) as a function of the number of years, t, since 2010.

(b) Estimate the population of the world in the year 2034.

Round answer to two decimal places.

Reference no: EM131207192

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