A certain species of fish is to be introduced into a lake, and wildlife experts estimate the population will grow to P(t)=(723)4 t/4, where t represents the number of years from the time of introduction. How long will it take for the population to reach 11568 fish, according to this model?

Q: Suppose an Egyptian mummy is discovered in which the amount of​ carbon-14 present is only about…

A:

Q: 20. In "x" years from now, one investment plan will be generating profit at the rate of R₁ (x) = 50+…

A: Given: R1x=50+x2R2x=200+5x

Q: Suppose an Egyptian mummy is discovered in which the amount of carbon-14 present is only about…

A: Decay of amount of carbon 14 is given by y(t) = yo e-0.0001216 t where yo is the amount of carbon 14…

Q: if the population of Palestine is 6 million in 2020  with a growth rate of 3%/yr when it is expected…

A: Given: The population of Palestine is 6 million in 2020  with a growth rate of 3%/yr

Q: A bacterial population B is known to have a growth rate proportional to B itself. If between 3pm and…

A:

Q: A certain species of fish is to be introduced into a lake, and wildlife experts estimate the…

A: Given equation is P(t)=692(2)t3 Given population is 2768 fish To find the time t, we plug in 2768…

Q: You have 500-grams of an unknown radioactive substance that has been determined to decay according…

A: D(t) = 500e-0.001904.tLet substance take x years to become half of the initial ammount.After x years…

Q: A toxin introduces into a colony of bacteria, and t hours later, the population of bacteria is given…

A: Given:  N(t)=(5t+9)e-0.1t. As nothing is specified, we will do it by graphical method. Let us plot…

Q: A certain species of alligators is to be introduced into a swamp, and wildlife experts estimate the…

A: Given that

Q: A certain radioactive material is known to decay at a rate proportional to the amount present. If…

A: Given data:   The initial value of the mass is mi=50 milligrams. The mass lost after two hours is…

Q: The amount of carbon 14 remaining in a sample that originally contained A grams is given by C(t) =…

A: The amount of carbon 14 remaining in a sample that originally contained A grams is given bt…

Q: Suppose that the fish population P(t)in a lake is attacked by a disease at time t=0, with the result…

A: From the given data, dPdt=βt-δtPβ=0δ=kPP0=100,000P20=1984Px=0x=?

Q: The population of a community grows in proportion to the population at any time t. Its initial…

A: Given data is: Initial population P=1200 R=25% Time t=8 year

Q: The population of a certain inner-city area is estimated to be declining according to the model P(t)…

A:

Q: Radium decomposes at a rate proportional to the quantity present. If at the end of 20 years…

A: Solution

Q: A certain species of deer is to be introduced into a forest, and wildlife experts estimate the…

A:

Q: It is projected that t years after 2010, the population of the United States will be…

A:

Q: A sample from human remains found near Stonehenge in England shows that 71.2% of the carbon-14 still…

A:

Q: The half-life of polonium is 139 days, but your sample will not be useful to you after 95% of the…

A:

Q: The population of a certain inner-city area is estimated to be declining according to the model…

A:

Q: The population of a certain inner-city is estimated to be declining according to the model P(t)=…

A: topic - exponential function

Q: A certain radioactive material is known to decay at a rate proportional to the amount present. If…

A: Percentage : Percentage of the item is 100th part of the number.  It is denoted by x% or written as…

Q: A certain species of deer is to be introduced into a forest, and wildlife experts estimate the…

A:

Q: A certain species of deer is to be introduced into a forest, and wildlife experts estimate the…

A: It is given that A certain species of deer is to be introduced into a forest, and wildlife experts…

Q: A certain species of deer is to be introduced into a forest, and wildlife experts estimate the…

A: Given p(t)=(751)3t2

Q: Suppose the amount of Carbon-14 remaining in a sample of 100 milligrams after X years can be…

A:

Q: A population of bacteria is undergoing logistic growth with a MaxiMuM population of 100,000.…

A:

Q: The population of a certain country in 1997 was 289 million people. In​ addition, the population of…

A: We have to find year in both the subparts of the question such that population becomes 309 million…

Q: The number N() of people In a community who are exposed to a particular advertisement is governed by…

A:

Q: City A has a current population of 500,00 people and grows at a rate of 3%/year. City B has a…

A: Given  City A :-  current population(P) is  500,00 people and growth rate (r) is 3% or 0.03  City B…

Q: The amount of a radioactive isotope present in a certain sample at time t is given by…

A: Solve the following

Q: 4. A bank pays interest continuously at the rate of 6%. How long does it take for a deposit of Qo to…

A:

Q: Consider a rabbit population P(t) satisfying the logistic equation - = aP - bP?, where B = aP is the…

A: The differential equation can be rewritten as follows:

Q: A certain species of fish is to be introduced into a lake, and wildlife experts estimate the…

A:

Q: It is projected that, t years after 2010, the population of the United States will be P(t) =…

A:

Q: How long will it take the sample of a radioactive substance to decay to half of its original amount,…

A: We know that exponential decay function is  where A is th a amount of substance after t years and…

Q: The population of a certain inner-city area is estimated to be declining according to the model…

A: Given: The population decline of a certain city is given as, P(t)=580000e-0.022t t- Number of years…

Q: Suppose Shunreca Garner invested $8000 in stocks and the investment grew exponentially to $10000 in…

A: To use the exponential model to 1) determine the  growth rate and 2) to calculate the value after 15…

Q: The number N(t) of people in a community who are exposed to a particular advertisement is governed…

A: Given that Nt represents the number of people who are exposed to a particular advertisement. The…

Q: A certain species of deer is to be introduced into a forest, and wildlife experts estimate the…

A: NOTE: Refresh your page if you can't see any equations. . the given equation is compare this…

Q: A herd of 21 white-tailed deer is introduced to a coastal island where there had been no deer…

A: NOTE: Refresh your page if you can't see any equations. . take t=2 years…

Q: The decay equation for radon-222 gas is known to be y = y0 e-0.18t, with t in days. About how long…

A: The decay equation for radon-222 gas is known to be y = y0 e-0.18t, with t in days. About how long…

Q: In the 2000 U.S. Census, a small city had a population of 55,000. By 2010, the population had…

A:

Q: The number N(t) of people in a community who are exposed to a particular advertisement is governed…

A:

Q: A certain species of alligators is to be introduced into a swamp, and wildlife experts estimate the…

A: Given  Pt=931×4t2 where t is the number of years.

Q: A bacterial population B is known to have a growth rate proportional to B itself. If between 3pm and…

A:

Q: It is estimated that t months from now, the population of a certain town will be changing at the…

A:

Q: A herd of 20 white-tailed deer is introduced to a coastal island where there had been no deer…

A:

Q: A certain species of deer is to be introduced into a forest, and wildlife experts estimate the…

A: Given, A certain species of deer is to be introduced into a forest, and wildlife experts estimate…