A population is growing at a rate proportional to its size. After 5 years, the population size

Question:

A population is growing at a rate proportional to its size. After 5 years, the population size was 164000. After 12 years, the population size was 235000. What was the original population size?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Calculus

ISBN: 978-0131429246

9th edition

Authors: Dale Varberg, Edwin J. Purcell, Steven E. Rigdon

See More Books

Question Posted: Jun 21, 2016 10:14 AM

See More Questions

The wolf population Pin a certain state has been growing at a rate proportional to the cube root of the population size. The population was estimated at 1000 in 1980 and at 1700 in 1990. a. Write the...
Suppose a population is growing at constant rate , but that individuals are harvested at a rate of h, following the differential equation db/dt = b - h. For each of the following values of and h,...
Suppose a population is growing at constant rate , but that individuals are harvested at a rate of h, following the differential equation db/dt = b - h. For each of the following values of and h,...
: Transcellular fluid is Specialized type of intercellular fluid O Found in confined space O includes fluid in synovial C 2+3 None of the following O
Quality management has undergone a revolution in recent years, with customers no longer willing to accept defective products. A key element of this has been the changing role of quality control....
What is a native XML database?
Outline the various forms in which a company may report its environ- mental performance and distinguish between an "environmental report' and a 'sustainability report'.
Brenda Company reported the following information for November and December 2014. Brendas ending inventory at December 31 was destroyed in a fire. Instructions (a) Compute the gross profit rate for...
The Danville city council is evaluating the casino project and its impact. Will this be a good sustainable project for the city and have good results? The council looked at the impact of casinos on...
Outline the general approach for developing location alternatives.
Determine the proportionality constant k in dy/dt = ky for problem 9. Then use y = 4.5ekt to find the population after 100 years.
The mass of a tumor grows at a rate proportional to its size. The first measurement of its size was 4.0 grams. Four months later its mass was 6.76 grams. How large was the tumor six months before the...
Write the Lewis structure for the nitronium ion, NO 2+ .
In small groups, discuss the history of the common market and the European Union (EU). What are the sentiments surrounding the EU? What are the economic challenges facing the EU today?
Discuss the differences between moral universalism, ethnocentric approach, and ethical relativism, and the challenges of each stance.
The effective global leader has several important, yet sometimes conflicting roles. In addition to the role as a representative of the parent firm, what are some other roles?
What are the three dimensions of sustainability and the challenges in integrating them in business systems?
Why is there a trend toward reshoring, and how can reshoring relate to sustainability?
For the following exercises, determine whether there is a minimum or maximum value to each quadratic function. Find the value and the axis of symmetry. y(x) = 2x 2 + 10x + 12
MgO prevents premature evaporation of Al in a furnace by maintaining the aluminum as Al2O3. Another type of matrix modifier prevents loss of signal from the atom X that readily forms the molecular...
Use a computer algebra system to find the exact area enclosed by the curves y = x5 - 6x3 + 4x and y = x.
Racing cars driven by Chris and Kelly are side by side at the start of a race. The table shows the velocities of each car (in miles per hour) during the first ten seconds of the race. Use the...
A cross-section of an airplane wing is shown. Measurements of the thickness of the wing, in centimeters, at 20-centimeter intervals are, 5.8, 20.3, 26.7, 29.0, 27.6, 27.3, 23.8, 20.5, 15.1, 8.7, and...
Suppose you observed that one-year T-bills are trading with a yield to maturity (YTM) of 4.75%. The yield spread between AAA and BB rated corporate bonds is 130 basis points. The maturity yield...
You have $36,000 to Invest in Sophie Shoes, a stock selling for $60 a share. The initial margin requirement is 65 percent. calculate your rates of return if the stock rises to $90 a share and if it...
New Flyer Industries has decided to expand its production of hybrid transit buses. The firm expects incremental cash flows of? $40 million per year for the next 10 years. The upfront cost of the...

A population is growing at a rate proportional to its size. After 5 years, the population size

Question:

Step by Step Answer:

The formula to use is y y 0 e kt where y population after t y...View the full answer

Calculus

Students also viewed these Calculus questions