differential equation
rasoad-2nhey i have some differential equation webwork problem it about 20 sections some sections have about 5Q and up to 15Q
here is an example
(1 pt)
Match the following equations with their direction field. Clicking on each picture will give you an enlarged view. While you can probably solve this problem by guessing, it is useful to try to predict characteristics of the direction field and then match them to the picture. Here are some handy characteristics to start with -- you will develop more as you practice.
A. Set y equal to zero and look at how the derivative behaves along the x-axis.
B. Do the same for the y-axis by setting x equal to 0
C. Consider the curve in the plane defined by setting y′=0 -- this should correspond to the points in the picture where the slope is zero.
D. Setting y′ equal to a constant other than zero gives the curve of points where the slope is that constant. These are called isoclines, and can be used to construct the direction field picture by hand.
[removed]
1. y′=−(2x+y)(2y)
[removed]
2. y′=−2+x−y
[removed]
3. y′=e−x−y
andrv
wcvervcrwjvnefve
- 9 years ago
- 150
Answer(0)
Bids(0)
other Questions(10)
- eleven
- Tradmark assigmment
- Week 7 331
- In this assignment, begin by taking a retrospective look at your life history, to discuss which aspects of your personality have remained consistent and which aspects of your personality have changed over time. Then, analyze the roles of nature and nurtur
- ENG 510 Week 3 Homework 100%
- Stat test
- Role of Leadership
- BUS 694 Week 1 Proposed International Business Acquisition
- 2 Essay questions
- Module 07 Course Project Tootsie Roll Industries Inc. - Equity Analysis