A population of 20,000 rabbits has a growth rate of 25% every three years. Determine the population after 8 years.

Q: The population of the world in 1987 was 5 billion and the annual growth rate was estimated at 2…

A: The exponential growth model is defined as, y = a(1 + r)t, where a is the initial amount, r is the…

Q: Assume the revenue in the year 2000 was $ 800,000, and in the year 2002 it was $ 600,000. Assuming…

A: We will use exponential growth/decay formula to find expected revenue

Q: A population of rabbits grew from 10 to 3000 in 24 months. Determine the doubling rate.

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Q: The amount of a certain antibiotic that remains in thr bloodstream of a patient exhibits exponential…

A: Consider the amount of a certain antibiotic which remains in the bloodstream of a patient exhibits…

Q: The population of a Midwestern city decays exponentially. If the population decreased from 900,000…

A: To find - Population in 2008.

Q: If the starting point is 30, and the growth rate is 15%, choose the exponential function.

A: To find the exponential function with the given data

Q: The population of the world in 1987 was 5 billion and the relative growth rate was estimated at 2…

A:

Q: The population of the world in 1987 was 5 billion and the annual growth rate was estimated at 2…

A: Given ,  The population of the world in 1987 was 5 billion and the annual growth rate was estimated…

Q: The population of the world in 1987 was 5 billion and the relative growth rate was estimated at 2…

A: This question is based on exponential Function.

Q: A bacterial population has an exponential growth rate of 11.2% per hour. If there were 480 bacteria…

A:

Q: A hypothetical country with a population of 20,000 people annually experiences 2000 births, 1700…

A: Given; Population Size=20,000Number of births=2000Number of deaths=1700Number of…

Q: In 2011 a country had a population of 117 million and a growth rate of -0.372%.  Assuming that this…

A:

Q: If the rate of growth in sales of company for five years is 5%, 7.5%, 2.5%, 5% and 10% respectively,…

A: It is given that the rate of growth in a company is 5%,7.5%,2.5%,5% and 10% We need to find the…

Q: In the 2000 U.S. Census, a small city had a population of 45,000. By 2010, the population had…

A: The population is increasing per year at a constant percentage of its population. to find the year…

Q: A biologist is observing the growth pattern of a virus. He starts with 139 viruses that grows at a…

A:

Q: 8. A population of ducks grew from 420 to 8000 in 6 years. If the population growth is linear, what…

A: As per our guidelines we are supposed to answer only one question at a time. Kindly repost other…

Q: The population of the world was 7.1 billion in 2013, and the observed relative growth rate was 1.1%…

A:

Q: Jane currently pays a $723 premium for health insurance. If the premium increases at a rate of…

A: P= pert

Q: Suppose a fish population is currently 7000 and 5 years later the population is 11000. Use the…

A:

Q: What is the exponential growth rate change of an investment that has a b=1.92?

A:

Q: A colony of bacteria is growing exponentially. On day 1, the colony contains 7 bacteria. On day 2,…

A:

Q: Kathy bought a car for $21,000, and each year it depreciates at a rate of 12%. Write an exponential…

A:

Q: The population of a town with a 2016 population of 97,000 grows at a rate of 2.2% per year.

A:

Q: Suppose a country has a population of 50 million and projects growth rate of 5% per year for 20…

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Q: A population is growing exponentially with growth constant .04. In how many years will the current…

A: Exponential model is Pt=P0ekt Where Pt=Population at any time 't' P0=Initial population t= time…

Q: If the starting point is 900, and the decay rate is 3%, choose the exponential function.

A: Starting point refers to the initial value. Decay rate is 3% = 0.03

Q: Identify the initial amount and the growth or decay factor for the exponential function. _y = 250 ·…

A: In  an exponential function y=abx, a represents the initial value, b represents growth or decay…

Q: The population of minnows in the lagoon is 5,400, but the population will decay exponentially. If…

A: The formula for the exponential decay model is, y=C1-rt Here, y is the final amount C is the initial…

Q: In 2013, the population of a colony is 18500, and is increasing exponentially at a rate of 10.7% per…

A:

Q: During a certain period of time, a population of 70 northern sea otters had an annual growth of 18%.…

A:

Q: In the 2000 U.S. Census, a small city had a population of 45,000. By 2010, the population had…

A:

Q: Because of an economic slump, a company finds that its annual profits have dropped from 700 thousand…

A: First we shall find profit function with setting intial time 2006

Q: In the 2000 U.S. Census, a small city had a population of 45,000. By 2010, the population had…

A: Given  Population in 2000 = 45,000  Population in 2010 = 65148

Q: In the 2000 U.S. Census, a small city had a population of 45,000.  By 2010, the population had…

A: Given :population in 2000=45000popution in 2010=67132

Q: The population of a certain city was 118,000 in 1994, and the observed relative growth rate is 3%…

A: Given The population of a certain city was 118,000 in 1994, and the observed relative growth rate is…

Q: A retirement savings plan pays 4.5% interest, compounded continuously. How long will it take for an…

A: Given: A retirement savings plan pays 4.5% interest, compounded continuously. To find: Time in which…

Q: A biologist is observing the growth pattern of a virus. He starts with 120 viruses that grows at a…

A:

Q: The population of a western town doubles in size every 12 years. Growth factor for every 12 years =…

A: Let y0 be the initial population. y(t) be the population at time t years. Given, y0= 8000

Q: According to the 2020 census, the population of the National Capital Region is 13,484,462 with an…

A:

Q: A lab culture initially contains 500 bacteria. Two hours later, the number of bacteria decreases to…

A:

Q: In the year 1980, the city of Gumbolantenden had a population of 20,000. The population of…

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Q: Find the one-hour growth rate for each type of bacteria.

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Q: The population of the world in 1987 was 5 billion and the annual growth rate was estimated at 2…

A:

Q: If the population of a Nigeria doubles in 9 years, find the growth rate k. Assume that the population…

A: So the equation for the exponential population with growth rate k is given by: Where, A= initial…

Q: A population with a growth rate equal to zero is

A: The nature of the pop. of a particular area to increase with respect to time is defined as…

Q: How long will it take for an investment to double in value if it earns 62​% compounded​…

A:

Q: 2. In the midyear of 2020, a country's population is 109,581,078 with a growth rate of approximately…

A: Current population (in mid 2020) of a country is 109,581,078 Growth rate is 1.35% then to find the…

Q: The population of a town is increasing by 636 people per year. State whether this growth is linear…

A: