0
The population of a is 30 million in 2003 what will it be in 2020
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
What is the population growth equation?
The population of a is 30 million in 2003 what will it be in 2020
Which equation accurately represents population growth?
The equation P(t) = P0 * e^(rt) accurately represents population growth, where P(t) is the population at time t, P0 is the initial population, e is the base of natural logarithms, r is the growth rate, and t is the time.
How are birth and death rates accounted for in the exponential population growth equation?
The r value in the exponential equation is the rate of natural increase expressed as a percentage (birth rate - death rate). So the math includes the birth rate and the death rate when implementing the equation. Students may have a hard time understanding that population growth is controlled not only by birth and death rates but also by the present population. The mathematics of exponential growth govern the prediction of population growth. Your welcome Ms. Musselma...'s class.
What is the formula would enable you to find out future population size as it's limited by population regulation?
The logistic growth equation is commonly used to model populations limited by regulation. It is given as: ( \frac{dN}{dt} = rN\left(1-\frac{N}{K}\right) ), where (N) is the population size, (r) is the growth rate, and (K) is the carrying capacity. This equation accounts for both exponential growth (when (N) is much smaller than (K)) and slower growth as the population approaches its limit.
What is the best function to model population growth?
The best function to model population growth is the exponential growth model, which is commonly represented by the equation P(t) = P0 * e^(rt), where P(t) is the population at time t, P0 is the initial population, e is the base of the natural logarithm, r is the growth rate, and t is time. This model assumes that the population grows without any limiting factors.
In logistic population growth what is the initial growth called?
The initial growth of a population is called a growth spurt. In logistic population growth, the population grows at a steady pace.
In a population of 1000 individuals, 100 new individuals were born and 200 individuals died over the course of 1 year. Which equation shows how to calculate the population growth rate of this population?
0.10 - 0.20 = -0.10
What are three things exponential growth and exponential decay have in common?
both have steep slopes both have exponents in their equation both can model population
Write an equation for an exponential growth function where the initial population is 76 and the population quadruples during each time period?
y(t) = 76*4t, where t = 0,1, 2, ...
Define population mathematically?
There are many models which can fit population mathematically with parameters like desease, growth etc .. the first one was given by Euler in term of geometrical serie, but the first strong mathematical model of population in term of integral equation was given by A.J Lotka in 1939 title of this article " On a integral equation in population analysis" .
What equation represents zero population growth?
Births + Immigration = Deaths + Emigration.
Write the formula for population growth without limits?
In a population without limits, there will be an increase in the population size. For that we will use the equation (dN/dt) = 1.0 N where N is the number of individuals in the population and (dN/dt) is the rate of change in the number of the population over time.
