Question

In 2017, the estimated world population was 7.5 billion. Use a doubling time of 43 years to predict the population in 2027, 2058, and 2111.

Name: in 2017 the estimated world population was 75 billion use a doubling time of 43 years to predict the population in 2027 2058 and 2111 78924
Uploaded: 2022-06-28T18:32:29-08:00
Duration: 4 min 12 s
Channel: Suman K
Description: in 2017 the estimated world population was 75 billion use a doubling time of 43 years to predict the population in 2027 2058 and 2111 78924

          In 2017, the estimated world population was 7.5 billion. Use a doubling time of 43 years to predict the population in 2027, 2058, and 2111.

Added by Daniel D.

Calculus: Early Transcendentals

James Stewart 8th Edition

Instant Answer

Solved by Expert Suman K

06/28/2022

Step 1

We can use the formula for exponential growth with a doubling time: $$P(t) = P_0 \cdot 2^{t/T_d}$$ where: $P(t)$ is the population at time $t$ $P_0$ is the initial population $t$ is the time elapsed from the initial time $T_d$ is the doubling time Given: Initial Show more…

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