Student Solutions Manual For Basic Technical Mathematics And Basic Technical Mathematics With Calculus
11th Edition
ISBN: 9780134434636
Author: Allyn J. Washington, Richard Evans
Publisher: PEARSON
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Chapter 24.8, Problem 10E
To determine
The differential of
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The spread of an infectious disease is often modeled using the following autonomous differential equation:
dI
-
- BI(N − I) − MI,
dt
where I is the number of infected people, N is the total size of the population being modeled, ẞ is a constant determining the rate of
transmission, and μ is the rate at which people recover from infection.
Close
a) (5 points) Suppose ẞ = 0.01, N = 1000, and µ = 2. Find all equilibria.
b) (5 points) For the equilbria in part a), determine whether each is stable or unstable.
c) (3 points) Suppose ƒ(I) = d. Draw a phase plot of f against I. (You can use Wolfram Alpha or Desmos to plot the function, or draw the
dt
function by hand.) Identify the equilibria as stable or unstable in the graph.
d) (2 points) Explain the biological meaning of these equilibria being stable or unstable.
Find the indefinite integral.
Check
Answer:
7x
4 + 1x
dx
Chapter 24 Solutions
Student Solutions Manual For Basic Technical Mathematics And Basic Technical Mathematics With Calculus
Ch. 24.1 - For the parabola y = 4 − x2, at the point (3, −5)...Ch. 24.1 - Prob. 2PECh. 24.1 - Prob. 1ECh. 24.1 - Prob. 2ECh. 24.1 - Prob. 3ECh. 24.1 - Prob. 4ECh. 24.1 - Prob. 5ECh. 24.1 - Prob. 6ECh. 24.1 - Prob. 7ECh. 24.1 - Prob. 8E
Ch. 24.1 - Prob. 9ECh. 24.1 - Prob. 10ECh. 24.1 - Prob. 11ECh. 24.1 - Prob. 12ECh. 24.1 - In Exercises 11–14, find the equations of the...Ch. 24.1 - Prob. 14ECh. 24.1 - Prob. 15ECh. 24.1 - Prob. 16ECh. 24.1 - Prob. 17ECh. 24.1 - Prob. 18ECh. 24.1 - Prob. 19ECh. 24.1 - Prob. 20ECh. 24.1 - Prob. 21ECh. 24.1 - Where does the normal line to the parabola y = x —...Ch. 24.1 - Prob. 23ECh. 24.1 - Prob. 24ECh. 24.1 - A certain suspension cable with supports on the...Ch. 24.1 - Prob. 26ECh. 24.1 - Prob. 27ECh. 24.1 - Prob. 28ECh. 24.1 - Prob. 29ECh. 24.1 - Prob. 30ECh. 24.2 -
In Example 1, let x1 = 0.3, and find x2.
EXAMPLE...Ch. 24.2 - Prob. 1ECh. 24.2 - Prob. 2ECh. 24.2 - Prob. 3ECh. 24.2 - Prob. 4ECh. 24.2 - Prob. 5ECh. 24.2 - Prob. 6ECh. 24.2 - Prob. 7ECh. 24.2 - Prob. 8ECh. 24.2 - Prob. 9ECh. 24.2 - Prob. 10ECh. 24.2 - Prob. 11ECh. 24.2 - Prob. 12ECh. 24.2 - Prob. 13ECh. 24.2 - Prob. 14ECh. 24.2 - Prob. 15ECh. 24.2 - Prob. 16ECh. 24.2 - Prob. 17ECh. 24.2 - Prob. 18ECh. 24.2 - Prob. 19ECh. 24.2 - Prob. 20ECh. 24.2 - Prob. 21ECh. 24.2 - Prob. 23ECh. 24.2 - Prob. 24ECh. 24.2 - Prob. 25ECh. 24.2 - Prob. 27ECh. 24.2 - Prob. 28ECh. 24.2 - Prob. 29ECh. 24.2 - Prob. 30ECh. 24.3 - Prob. 1PECh. 24.3 - Prob. 1ECh. 24.3 - Prob. 2ECh. 24.3 - Prob. 3ECh. 24.3 - Prob. 4ECh. 24.3 - Prob. 5ECh. 24.3 - Prob. 6ECh. 24.3 - Prob. 7ECh. 24.3 - Prob. 8ECh. 24.3 - Prob. 9ECh. 24.3 - Prob. 10ECh. 24.3 - Prob. 11ECh. 24.3 - Prob. 12ECh. 24.3 - Prob. 13ECh. 24.3 - Prob. 14ECh. 24.3 - Prob. 15ECh. 24.3 - Prob. 16ECh. 24.3 - In Exercises 11–30, find the indicated velocities...Ch. 24.3 - Prob. 18ECh. 24.3 - Prob. 19ECh. 24.3 - Prob. 20ECh. 24.3 - Prob. 21ECh. 24.3 - Prob. 22ECh. 24.3 - Prob. 23ECh. 24.3 - Prob. 24ECh. 24.3 - Prob. 25ECh. 24.3 - Prob. 26ECh. 24.3 - Prob. 27ECh. 24.3 - Prob. 28ECh. 24.3 - Prob. 29ECh. 24.3 - Prob. 30ECh. 24.4 - In Example 2, change each 10 to 12, and then...Ch. 24.4 - In Exercises 1 and 2, make the given changes in...Ch. 24.4 - In Exercises 1 and 2, make the given changes in...Ch. 24.4 - In Exercises 3–6, assume that all variables are...Ch. 24.4 - In Exercises 3–6, assume that all variables are...Ch. 24.4 - In Exercises 3–6, assume that all variables are...Ch. 24.4 - In Exercises 3–6, assume that all variables are...Ch. 24.4 - Prob. 7ECh. 24.4 - Prob. 8ECh. 24.4 - Prob. 9ECh. 24.4 - Prob. 10ECh. 24.4 - Prob. 11ECh. 24.4 - Prob. 12ECh. 24.4 - Prob. 13ECh. 24.4 - Prob. 14ECh. 24.4 - Prob. 15ECh. 24.4 - In Exercises 7–42, solve the problems in related...Ch. 24.4 - Prob. 17ECh. 24.4 - Prob. 18ECh. 24.4 - Prob. 19ECh. 24.4 - Prob. 20ECh. 24.4 - Prob. 21ECh. 24.4 - Prob. 22ECh. 24.4 - Prob. 23ECh. 24.4 - Prob. 24ECh. 24.4 - Prob. 25ECh. 24.4 - Prob. 26ECh. 24.4 - Prob. 27ECh. 24.4 - In Exercises 7–42, solve the problems in related...Ch. 24.4 - In Exercises 7–42, solve the problems in related...Ch. 24.4 - In Exercises 7–42, solve the problems in related...Ch. 24.4 - Prob. 31ECh. 24.4 - Prob. 32ECh. 24.4 - Prob. 33ECh. 24.4 - Prob. 34ECh. 24.4 - Prob. 35ECh. 24.4 - Prob. 36ECh. 24.4 - In Exercises 7–42, solve the problems in related...Ch. 24.4 - Prob. 38ECh. 24.4 - Prob. 39ECh. 24.4 - Prob. 40ECh. 24.4 - Prob. 41ECh. 24.4 - Prob. 42ECh. 24.5 - Prob. 1PECh. 24.5 - Prob. 2PECh. 24.5 - Prob. 1ECh. 24.5 - Prob. 2ECh. 24.5 - Prob. 3ECh. 24.5 - Prob. 4ECh. 24.5 - Prob. 5ECh. 24.5 - Prob. 6ECh. 24.5 - Prob. 7ECh. 24.5 - Prob. 8ECh. 24.5 - Prob. 9ECh. 24.5 - Prob. 10ECh. 24.5 - Prob. 11ECh. 24.5 - Prob. 12ECh. 24.5 - Prob. 13ECh. 24.5 - Prob. 14ECh. 24.5 - Prob. 15ECh. 24.5 - Prob. 16ECh. 24.5 - Prob. 17ECh. 24.5 - Prob. 18ECh. 24.5 - Prob. 19ECh. 24.5 - Prob. 20ECh. 24.5 - Prob. 21ECh. 24.5 - Prob. 22ECh. 24.5 - Prob. 23ECh. 24.5 - Prob. 24ECh. 24.5 - Prob. 25ECh. 24.5 - Prob. 26ECh. 24.5 - Prob. 27ECh. 24.5 - Prob. 28ECh. 24.5 - Prob. 29ECh. 24.5 - Prob. 30ECh. 24.5 - Prob. 31ECh. 24.5 - Prob. 32ECh. 24.5 - Prob. 33ECh. 24.5 - Prob. 34ECh. 24.5 - Prob. 35ECh. 24.5 - Prob. 36ECh. 24.5 - Prob. 37ECh. 24.5 - Prob. 38ECh. 24.5 - Prob. 39ECh. 24.5 - Prob. 40ECh. 24.5 - Prob. 41ECh. 24.5 - Prob. 42ECh. 24.5 - Prob. 43ECh. 24.5 - Prob. 44ECh. 24.5 - Prob. 45ECh. 24.5 - Prob. 46ECh. 24.5 - Prob. 47ECh. 24.5 - Prob. 48ECh. 24.5 - Prob. 49ECh. 24.5 - Prob. 50ECh. 24.5 - Prob. 51ECh. 24.5 - Prob. 52ECh. 24.5 - Prob. 53ECh. 24.5 - Prob. 54ECh. 24.5 - Prob. 55ECh. 24.5 - Prob. 56ECh. 24.5 - Prob. 57ECh. 24.5 - Prob. 58ECh. 24.6 - Prob. 1PECh. 24.6 - Prob. 1ECh. 24.6 - Prob. 2ECh. 24.6 - Prob. 3ECh. 24.6 - Prob. 4ECh. 24.6 - Prob. 5ECh. 24.6 - Prob. 6ECh. 24.6 - Prob. 7ECh. 24.6 - Prob. 8ECh. 24.6 - Prob. 9ECh. 24.6 - Prob. 10ECh. 24.6 - Prob. 11ECh. 24.6 - Prob. 12ECh. 24.6 - Prob. 13ECh. 24.6 - Prob. 14ECh. 24.6 - Prob. 15ECh. 24.6 - Prob. 16ECh. 24.6 - Prob. 17ECh. 24.6 - Prob. 18ECh. 24.6 - Prob. 19ECh. 24.6 - Prob. 20ECh. 24.6 - Prob. 21ECh. 24.6 - Prob. 22ECh. 24.6 - Prob. 23ECh. 24.6 - Prob. 24ECh. 24.6 - Prob. 25ECh. 24.6 - Prob. 26ECh. 24.6 - Prob. 27ECh. 24.6 - Prob. 28ECh. 24.6 - Prob. 29ECh. 24.6 - Prob. 30ECh. 24.6 - Prob. 31ECh. 24.6 - Prob. 32ECh. 24.7 - Prob. 1PECh. 24.7 - Prob. 2PECh. 24.7 - Prob. 1ECh. 24.7 - Prob. 2ECh. 24.7 - The height (in ft) of a flare shot upward from the...Ch. 24.7 - Prob. 4ECh. 24.7 - Prob. 5ECh. 24.7 - Prob. 6ECh. 24.7 - Prob. 7ECh. 24.7 - Prob. 8ECh. 24.7 - Prob. 9ECh. 24.7 - Prob. 10ECh. 24.7 - Prob. 11ECh. 24.7 - Prob. 12ECh. 24.7 - In deep water, the velocity of a wave is , where a...Ch. 24.7 - Prob. 14ECh. 24.7 - Prob. 15ECh. 24.7 - Prob. 16ECh. 24.7 - A microprocessor chip is being designed with a...Ch. 24.7 - Prob. 18ECh. 24.7 - What are the dimensions of the largest rectangular...Ch. 24.7 - A rectangular storage area is to be constructed...Ch. 24.7 - Prob. 21ECh. 24.7 - Prob. 22ECh. 24.7 - Prob. 23ECh. 24.7 - Prob. 24ECh. 24.7 - Prob. 25ECh. 24.7 - Prob. 26ECh. 24.7 - Prob. 27ECh. 24.7 - Prob. 28ECh. 24.7 - Prob. 29ECh. 24.7 - Prob. 30ECh. 24.7 - Prob. 31ECh. 24.7 - Prob. 32ECh. 24.7 - Prob. 33ECh. 24.7 - What is the minimum slope of the curve y = x5 −...Ch. 24.7 - Prob. 35ECh. 24.7 - Prob. 36ECh. 24.7 - Prob. 37ECh. 24.7 - Prob. 38ECh. 24.7 - Prob. 39ECh. 24.7 - Prob. 40ECh. 24.7 - Prob. 41ECh. 24.7 - Computer simulation shows that the drag F (in N)...Ch. 24.7 - Prob. 43ECh. 24.7 - The potential energy E of an electric charge q due...Ch. 24.7 - An open box is to be made from a square piece of...Ch. 24.7 - Prob. 46ECh. 24.7 - Prob. 47ECh. 24.7 - Prob. 48ECh. 24.7 - An oil pipeline is to be built from a refinery to...Ch. 24.7 - Prob. 50ECh. 24.7 - Prob. 51ECh. 24.7 - Prob. 52ECh. 24.7 - Prob. 53ECh. 24.7 - Prob. 54ECh. 24.8 - Prob. 1PECh. 24.8 - Prob. 2PECh. 24.8 - Prob. 1ECh. 24.8 - Prob. 2ECh. 24.8 - Prob. 3ECh. 24.8 - Prob. 4ECh. 24.8 - Prob. 5ECh. 24.8 - Prob. 6ECh. 24.8 - Prob. 7ECh. 24.8 - Prob. 8ECh. 24.8 - Prob. 9ECh. 24.8 - Prob. 10ECh. 24.8 - Prob. 11ECh. 24.8 - Prob. 12ECh. 24.8 - Prob. 13ECh. 24.8 - Prob. 14ECh. 24.8 - Prob. 15ECh. 24.8 - Prob. 16ECh. 24.8 - Prob. 17ECh. 24.8 - Prob. 18ECh. 24.8 - Prob. 19ECh. 24.8 - Prob. 20ECh. 24.8 - Prob. 21ECh. 24.8 - Prob. 22ECh. 24.8 - Prob. 23ECh. 24.8 - Prob. 24ECh. 24.8 - Prob. 25ECh. 24.8 - Prob. 26ECh. 24.8 - Prob. 27ECh. 24.8 - Prob. 28ECh. 24.8 - Prob. 29ECh. 24.8 - Prob. 30ECh. 24.8 - Prob. 31ECh. 24.8 - Prob. 32ECh. 24.8 - Prob. 33ECh. 24.8 - Prob. 34ECh. 24.8 - Prob. 35ECh. 24.8 - Prob. 36ECh. 24.8 - Prob. 37ECh. 24.8 - Prob. 38ECh. 24.8 - Prob. 39ECh. 24.8 - Prob. 40ECh. 24.8 - Prob. 41ECh. 24.8 - Prob. 42ECh. 24.8 - Prob. 43ECh. 24.8 - Prob. 44ECh. 24 - Prob. 1RECh. 24 - Prob. 2RECh. 24 - Prob. 3RECh. 24 - Prob. 4RECh. 24 - Prob. 5RECh. 24 - Prob. 6RECh. 24 - Prob. 7RECh. 24 - Prob. 8RECh. 24 - Prob. 9RECh. 24 - Prob. 10RECh. 24 - Prob. 11RECh. 24 - Prob. 12RECh. 24 - Prob. 13RECh. 24 - Prob. 14RECh. 24 - Prob. 15RECh. 24 - Prob. 16RECh. 24 - Prob. 17RECh. 24 - Prob. 18RECh. 24 - Prob. 19RECh. 24 - Prob. 20RECh. 24 - Prob. 21RECh. 24 - Prob. 22RECh. 24 - Prob. 23RECh. 24 - Prob. 24RECh. 24 - Prob. 25RECh. 24 - Prob. 26RECh. 24 - Prob. 27RECh. 24 - In Exercises 25–32, sketch the graphs of the given...Ch. 24 - Prob. 29RECh. 24 - Prob. 30RECh. 24 - Prob. 31RECh. 24 - Prob. 32RECh. 24 - Prob. 33RECh. 24 - Prob. 34RECh. 24 - Prob. 35RECh. 24 - Prob. 36RECh. 24 - Prob. 37RECh. 24 - Prob. 38RECh. 24 - Prob. 39RECh. 24 - Prob. 40RECh. 24 - Prob. 41RECh. 24 - Prob. 42RECh. 24 - Prob. 43RECh. 24 - Prob. 44RECh. 24 - Prob. 45RECh. 24 - Prob. 46RECh. 24 - Prob. 47RECh. 24 - Prob. 48RECh. 24 - Prob. 49RECh. 24 - Prob. 50RECh. 24 - Prob. 51RECh. 24 - Prob. 52RECh. 24 - In Exercises 49–94, solve the given problems.
53....Ch. 24 - Prob. 54RECh. 24 - Prob. 55RECh. 24 - Prob. 56RECh. 24 - The deflection y (in m) of a beam at a horizontal...Ch. 24 - Prob. 58RECh. 24 - Prob. 59RECh. 24 - Prob. 60RECh. 24 - Prob. 61RECh. 24 - Prob. 62RECh. 24 - In Fig. 24.75, the tension T supports the 40.0-N...Ch. 24 - Prob. 64RECh. 24 - Prob. 65RECh. 24 - Prob. 66RECh. 24 - An analysis of the power output P (in kW/m3) of a...Ch. 24 - The altitude h (in ft) of a certain rocket as a...Ch. 24 - Prob. 69RECh. 24 - Prob. 70RECh. 24 - Prob. 71RECh. 24 - Prob. 72RECh. 24 - Prob. 73RECh. 24 - A special insulation strip is to be sealed...Ch. 24 - Prob. 75RECh. 24 - Prob. 76RECh. 24 - Prob. 77RECh. 24 - Prob. 78RECh. 24 - Prob. 79RECh. 24 - Prob. 80RECh. 24 - Prob. 81RECh. 24 - Prob. 82RECh. 24 - Prob. 83RECh. 24 - Prob. 84RECh. 24 - Prob. 85RECh. 24 - Prob. 86RECh. 24 - Prob. 87RECh. 24 - Prob. 88RECh. 24 - Prob. 89RECh. 24 - Prob. 90RECh. 24 - Prob. 91RECh. 24 - Prob. 92RECh. 24 - Prob. 93RECh. 24 - Prob. 94RECh. 24 - Prob. 95RECh. 24 - Prob. 1PTCh. 24 - Prob. 2PTCh. 24 - Prob. 3PTCh. 24 - Prob. 4PTCh. 24 - Prob. 5PTCh. 24 - Prob. 6PTCh. 24 - Prob. 7PTCh. 24 - Prob. 8PTCh. 24 - Prob. 9PTCh. 24 - Prob. 10PT
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