Find all equilibrium points

Assignment Help Mathematics
Reference no: EM13969753

Question

When two species, such as the rhinoceros and birds, coexist in a symbiotic relationship, they either increase together or decrease together. Typical equations for the growth rates of two such species might be:

dx1/dt = -4x1 + 4x1x2

dx2/dt = -3x2  + 2x1x2

a. Find an equation relating x1 and x2 if x1 = 5 when x2 =1.

b. Find all equilibrium points.

c. If both populations are greater than their values at the equilibrium point, what happens to the populations?

d. If both populations are less than their values at the equilibrium point, what happens to the populations?

Reference no: EM13969753

Questions Cloud

Determining the compounding of interest : What will $164,000 grow to be in 6 years if it is invested today in an account with a quoted annual interest rate of 13% with weekly compounding of interest? (Assume 52 weeks per year.)
Create a vlookup function to calculate the bonus amount : Create a VLOOKUP function to calculate the bonus amount for each employee. Click the Employees sheet tab, and select I4. Type a formula to reference the Base Monthly Salary amount as the lookup_value
How can you conncet the given film to social change : What is the documentary about (the who, what, where, when, why)? What did you learn? How can you conncet this film to social change?
What is the apr on loan : You want to borrow $10,000 from your brother. He says if he charged you 7.2% that would be interest of $720 for the year. So in total you would pay him $10,720. So he tells you that you can pay $10,720/12 = $893.33 per month for 12 months that wou..
Find all equilibrium points : Find all equilibrium points - if both populations are greater than their values at the equilibrium point, what happens to the populations?
Identify one of the underwriters in the ipo : In 1970, they raised $4.5 million through an IPO. Arkansas-based Stephens Inc. and Boston-based White Weild handled the IPO. As the company grew, the Waltons set up Walton Enterprises, which owns shares of the company. 1. Identify one of the under..
How much does the carnival gain on each play : How much does the carnival gain on each play? (If the carnival loses money, enter a negative dollar amount)
The beta of overall portfolio : Imagine that you have $10,000 and you want to invest them in 3 stocks. Pick three stocks of your choice and invest the hypothetical $10,000 in those three stocks. Tell us the following: 1. The name of the three companies you invested in, with their t..
Should professors allow technology such as computers : Do people read less now than they did ten or fifteen years ago? Why or why not? Should professors allow technology such as computers, smartphones, and tablets in college classrooms? Why or why not?

Reviews

Write a Review

Mathematics Questions & Answers

  Questions on ferris wheel

Prepare a Flexible Budget Gator Divers is a company that provides diving services such as underwater ship repairs to clients in the Tampa Bay area.

  Logistic map

This assignment has two question related to maths. Questions are related to bifurcation cascade and logistic map.

  Finding the probability of cards

This assignment has questions related to probabiltiy.

  Systems of ode

Find all the xed points, and study their stability and Draw the phase portrait of the system, as well as the graphs of the solutions in all relevant cases.

  Derive the boolean expression

Derive the Boolean Expression and construct the switching circuit for the truth table stated

  System of equations

Evaluate which equations are under-identified, just-identified, and over-identified.

  Linear programming problem

Linear programming problem consisting of only two constraints with one objective function.

  Find the natural domain

Find the natural domain of the given functions.

  Introduction to numerical methods

Compute the coecients of the polynomials using the term recurrence relation.

  Chart of the topological manifold

De?nition of smoothness of functions on a smooth manifold is chart independent and hence geometric.

  Mathematics in computing

Questions related on mathematics in computing.

  Complex problems

Complex problems

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd