It is projected that, t years after 2010, the population of the United States will be P(t) = 310e0.007t %3D million people. What is the projected population in the year 2045?

Q: The rabbit population at the city park increases by 9% per year. If there are initially 289 rabbits…

A:

Q: A radioactive substance decays at a rate proportional to the amount present, and half the original…

A: given radioactive substance that its half life is 1500 years. we have to find time after which the…

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

A:

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: Over the past fifty years the carbon dioxide level in the atmosphere has increased. Carbon dioxide…

A:

Q: 3. Nevada's population in 1990 was 14.2 million and can be modeled by y = 14.2e0.0079t where t is…

A:

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

A: The amount of carbon-14 present in animal bones after t years is given by the equation:…

Q: According to the U.S. Census Bureau, the population of the United States in 2008 was 304 million…

A:

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

A: We will use the given decay function and initial conditions to find the require time

Q: Find a formula for the exponential function passing through the points (-1,-) and (1,8) y% =

A:

Q: The city manager of Playa Linda estimates that water is being consumed by his community at a rate of…

A: Answer

Q: As an analyst at Decimating Capital, you are asked to estimate the future revenue of the Slate Rock…

A: The revenue function modeled by the equation Rt=0.825t0.04 Here Rt=drtdt Where r(t) is revenue…

Q: The population of a community is known to increase at a rate proportional to the number of people…

A:

Q: A study shows that if the government implemented energy conservation measures in 2009, the country's…

A:

Q: A population of bacteria is growing according to the equation P(t) 1800e 0.09t. Estimate when the…

A: The population is given as a function of time. So put the population to get the answer.

Q: Suppose in 2009, there were about 8 million Internet users in the Philippines. The number of…

A:

Q: Since January 1980, the population of the city of Brownville has grown according to the mathematical…

A:

Q: There are 5,000 wolves in the park, but their population is expected to decay at a rate of 8% per…

A: Given, initially , wolves in the park = 5000 Decay of population = 8% per year finally , wolves in…

Q: The population of an island grows at a rate proportional to its population. If the growth rate is 5%…

A:

Q: How long would it take for a principal ofP to double if invested at 7% compounded continuously?

A: Given, for a principal of P to double if invested at 7% compounded continuously.

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

A:

Q: #2. Researchers have descried the maximum growth rate of a phytoplankton as a function of the cell…

A:

Q: The population of Japan in 1960 was 94 million, the population in 1970 was 105 million. Set up and…

A: Given that the initial population of Japan in 1960 is 94million and the population of Japan in 1970…

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

A: Given: y=y0e-0.0001216t

Q: f you invest $10,400 at an interest rate of 2.5% compounded continuously, when will your investment…

A:

Q: Using U.S. Energy Information Administration data for selected years from 2010 and projected to…

A:

Q: The population of Jefferson City is 95,000. Assuming a growth rate of 2.5% pee year, what will the…

A: Given that population of Jefferson city is P=95,000.  growth rate is R=2.5% per year we have to find…

Q: It is known that the population of a certain country at time t is proportional to the people living…

A: Given:- It is known that the population of a certain country at time t is proportional to the people…

Q: For the years from 2002 and projected to 2024, the national health care expenditures H, in billions…

A: To find number of years from 2000 find value of t for:…

Q: he population of greater Lafayette is increasing at a rate of .95% each year. If the population was…

A:

Q: The population of Weston is currently 7,000. But the population is shrinking according to the…

A:

Q: The value of a computer t years after purchase is V(t) = 2, 000e-0.35t dollars. At what rate is the…

A:

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

A: Solve the following

Q: a car sells for $12,500 and one year later it is valued at $11,375. find the decay rate of the car

A: Explanation of the answer is as follows

Q: The population of a community is known to increase at a rate proportional to the number of people…

A:

Q: The population of Barangay Siksikan is increasing at a rate of proportional to its current…

A: given: The population of Barangay Siksikan is increasing at a rate of proportional to its current…

Q: Consider a scenario in which a 20ft tall lamppost lights up a street. (a) A 5ft tall woman stands…

A: Length is a measure of distance. In the International System of Quantities, length is a quantity…

Q: The growth rate of a certain strain of bacteria is unknown, but assumed to be constant. When an…

A: Given that the bacteria is growing at a constant rate. Initially there were 1500 bacteria and after…

Q: The current population of a certain small town is 4,700 and is declining at a rate of 1.7% per year.…

A: The general equation for exponential decay is A = P(1 – r)t. Where, A is final population P is the…

Q: The population of Mathlandia in 1995 was 23,473 and was projected to grow at a rate of 12% per…

A:

Q: A species of endangered tigers has a population in 2020 of about 900, and that number is expected to…

A:

Q: If Tabitha has $1000 to invest at 6% per annum compounded semi annually, how long will it be for her…

A:

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

A:

Q: According to the U.S. Census Bureau, the population of the United States in 2008 was 304 million…

A: year=2042

Q: In the 2000 U.S. Census, a small city had a population of 50,000. By 2010, the population had…

A:

Q: How long will it take to double your money if it is invested at a fixed interest rate of 6%…

A:

Q: In one experimental study, the growth of a certain insects is increasing at a rate proportional to…

A: Given: The growth of insects is increasing at a rate proportional to the number present. To Find:…

Q: (D) Use the model to estimate the year in which fossil fuel production will fall below 70% of total…

A:

Q: The population of a city can be modeled by P(t) = 17e.04t thousand persons, wheret is the number of…

A: The population of a city can be modeled by P(t)=17e0.04t thousand persons, where t is the number of…