Beginner Differential Equations - Growth Rate Question
Let N(t) represent the number of humans on Earth at year t.
We shall assume that the population is continuously changing.
Suppose the number of humans on Earth on the first day of the year in 1960 (which we shall set at: t = 0) is 3 billion.
The growth rate of the population may be defined by:
(1/N)(dN/dt)
Assuming a constant growth rate of 3%, what population level (in billions) does this model predict for the first day of the year 1995?
Answer correct to 2 decimal places.
Janikowo
17
Answer
Answers can only be viewed under the following conditions:
- The questioner was satisfied with and accepted the answer, or
- The answer was evaluated as being 100% correct by the judge.
1 Attachment
Mathe
3.5K
The answer is accepted.
Join Matchmaticians Affiliate Marketing
Program to earn up to a 50% commission on every question that your affiliated users ask or answer.
- answered
- 654 views
- $5.00
Related Questions
- Find $lim_{x \rightarrow 0^+} x^{\ln x}$
- Find the area under the graph of $y=\sin x$ between $x=0$ and $x=\pi$.
- Is $\sum_{i=1}^{\infty}\arctan (\frac{n+1}{n^2+5})$ convergent or divergent?
- Help with Business Calculus problem.
- Vector-Valued Equations
- Custom Solutions to Stewart Calculus, Integral
- calculus question
- Differentiate $f(x)=\int_{\sqrt{x}}^{\arcsin x} \ln\theta d \theta$
