Can you please show me every step.  The population of the world was 5.28 billion in 1990 and 6.07 billion in 2000.  A.  Find an exponential model for these data and use the model what is the world population in 2020.  B.  According to your model, when will the world population exceed 10 billion?

Q: Suppose you invest $5500 in a bank account that earns a compounded annual interest rate of 4%.…

A: P=$5500r=4%=0.04  Compounded annual Therefore, n=1

Q: In 2001 there were 280 cellphone increase 66% per year after 2001 A. What is this a linear or…

A: Number od cellphones given and rate of increment is given.. So we can find  the relation between…

Q: Use an exponential model for this data and do it by hand and state why it is better to use…

A: Given Information: Year Global plastic production 1975 46000000 1978 64000000 1981 72000000…

Q: It costs $30 a day to rent a dump truck plus $0.95 per mile. A. Is this an example of a linear or…

A: Given that fixed cost to rent a dump truck a day is $30 and per mile the cost to rent the truck is…

Q: In the year 2000 the nation of Niger has a population of 10.1 million.  The relative growth rate for…

A: In the year 2000, the nation of Niger has a population of 10.1 million this is the present…

Q: i need the answer quickly

A: To address this task, let's follow it in structured parts for clarity and understanding.1. Three-Day…

Q: People often use the term exponential when they mean increasing rapidly." Let's compare the graphs…

A:

Q: Determine whether the growth (or decay) is linear or exponential, and answer the associated…

A:

Q: 5. You start a cricket farm with 200 crickets. 30 days later you have 5000 crickets. To the nearest…

A:

Q: The number of franchises of a dance studio has been growing exponentially since the first studio…

A: a) The algebraic model for this situation is an exponential growth model. The general form of an…

Q: 8. In 2011 the world population was 6.9 billion people. The world population continuously grows by…

A: (a) To find: The model that represents the situation. Given: The world population in 2011 is 6.9…

Q: An online clothing company is monitoring online sales. Each month, the sales increase by 100$. Which…

A: Each month, the sales increase by 100$.

Q: Jonas fed a bowl of food pellets to his pet hampsters. As some of the hampsters finished eating, the…

A: Use the standard form of exponential function y=ae-bx. The power is taken negative because food…

Q: Jessica purchased a music system worth $18,000 in the year 2001. It loses its value by 3% per year.…

A:

Q: 1) In 2021, Jay purchases a car for S16,000. The value of the car depreciates (exponentially…

A: Since, you have posted more than one question,we solve the first one for you. For the remaining…

Q: A population numbering 554 in 2018 grew at an annual exponential growth rate of 13%. Use the model…

A: A population numbering 554 in 2018 grew at an annual exponential growth rate  of 13%. By using the…

Q: Does the following table represent exponential behavior? Select the appropriate answer and…

A:

Differential Equations

Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differential equations.