
A Survey of Mathematics with Applications (10th Edition) - Standalone book
10th Edition
ISBN: 9780134112107
Author: Allen R. Angel, Christine D. Abbott, Dennis Runde
Publisher: PEARSON
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Chapter 4.5, Problem 27E
To determine
To find: The value of
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Question 1. (10 points)
A researcher is studying tumours in mice. The growth rate for the volume of the tumour V(t) in cm³ is given by
dV
=
1.45V(2 In(V+1)).
dt
(a) (4 pts) Find all the equilibria and determine their stability using the stability condition.
(b) (2 pts) Draw the phase plot f(V) versus V where f(V) = V'. You may find it helpful to use Desmos or Wolfram Alpha to plot the graph of
f(V) versus V (both are free to use online), or you can plot it by hand if you like. On the plot identify each equilibrium as stable or unstable.
(c) (4 pts) Draw direction arrows for the case where the tumour starts at size 3cm³ and for the case where the tumour starts at size 9cm³. Explain
in biological terms what happens to the size of each of these tumours at time progresses.
For the system consisting of the two planes:plane 1: -x + y + z = 0plane 2: 3x + y + 3z = 0a) Are the planes parallel and/or coincident? Justify your answer. What does this tell you about the solution to the system?b) Solve the system (if possible). Show a complete solution. If there is a line of intersection express it in parametric form.
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Chapter 4 Solutions
A Survey of Mathematics with Applications (10th Edition) - Standalone book
Ch. 4.1 - Warm Up Exercises In Exercises 1-8, fill in the...Ch. 4.1 - Prob. 2ECh. 4.1 - Prob. 3ECh. 4.1 - Prob. 4ECh. 4.1 - Warm Up Exercises In Exercises 1-8, fill in the...Ch. 4.1 - Warm Up Exercises In Exercises 1-8, fill in the...Ch. 4.1 - Warm Up Exercises In Exercises 1-8, fill in the...Ch. 4.1 - Prob. 8ECh. 4.1 - Prob. 9ECh. 4.1 - Practice The Skills In Exercises 9-14: write the...
Ch. 4.1 - Prob. 11ECh. 4.1 - Practice The Skills In Exercises 9-14: write the...Ch. 4.1 - Prob. 13ECh. 4.1 - Practice The Skills In Exercises 9-14: write the...Ch. 4.1 - Prob. 15ECh. 4.1 - In Exercises 15-20, write the numeral as an...Ch. 4.1 - Prob. 17ECh. 4.1 - In Exercises 15-20, write the numeral as an...Ch. 4.1 - Prob. 19ECh. 4.1 - In Exercises 15-20, write the numeral as an...Ch. 4.1 - Prob. 21ECh. 4.1 - In Exercises 21-32, write the Roman numeral as a...Ch. 4.1 - Prob. 23ECh. 4.1 - In Exercises 21-32, write the Roman numeral as a...Ch. 4.1 - Prob. 25ECh. 4.1 - In Exercises 21-32, write the Roman numeral as a...Ch. 4.1 - Prob. 27ECh. 4.1 - In Exercises 21-32, write the Roman numeral as a...Ch. 4.1 - Prob. 29ECh. 4.1 - In Exercises 21-32, write the Roman numeral as a...Ch. 4.1 - Prob. 31ECh. 4.1 - In Exercises 21-32, write the Roman numeral as a...Ch. 4.1 - Prob. 33ECh. 4.1 - In Exercises 33-44, write the numeral as a Roman...Ch. 4.1 - Prob. 35ECh. 4.1 - In Exercises 33-44, write the numeral as a Roman...Ch. 4.1 - Prob. 37ECh. 4.1 - Prob. 38ECh. 4.1 - Prob. 39ECh. 4.1 - In Exercises 33-44, write the numeral as a Roman...Ch. 4.1 - Prob. 41ECh. 4.1 - Prob. 42ECh. 4.1 - Prob. 43ECh. 4.1 - Prob. 44ECh. 4.1 - Prob. 45ECh. 4.1 - Prob. 46ECh. 4.1 - Prob. 47ECh. 4.1 - In Exercises 45-52, write the Chinese numeral as a...Ch. 4.1 - Prob. 49ECh. 4.1 - Prob. 50ECh. 4.1 - Prob. 51ECh. 4.1 - Prob. 52ECh. 4.1 - Prob. 53ECh. 4.1 - Prob. 54ECh. 4.1 - Prob. 55ECh. 4.1 - Prob. 56ECh. 4.1 - Prob. 57ECh. 4.1 - Prob. 58ECh. 4.1 - Prob. 59ECh. 4.1 - Prob. 60ECh. 4.1 - Prob. 61ECh. 4.1 - Prob. 62ECh. 4.1 - Prob. 63ECh. 4.1 - Prob. 64ECh. 4.1 - Prob. 65ECh. 4.1 - Prob. 66ECh. 4.1 - Prob. 67ECh. 4.1 - In Exercises 67-72, write the numeral as an Ionic...Ch. 4.1 - Prob. 69ECh. 4.1 - Prob. 70ECh. 4.1 - Prob. 71ECh. 4.1 - Prob. 72ECh. 4.1 - Prob. 73ECh. 4.1 - Prob. 74ECh. 4.1 - Prob. 75ECh. 4.1 - Prob. 76ECh. 4.1 - Prob. 77ECh. 4.1 - Prob. 78ECh. 4.1 - Prob. 79ECh. 4.1 - Prob. 82ECh. 4.1 - Which year in the past 2000 years required the...Ch. 4.2 - In Exercises 1-10, fill in the blanks with an...Ch. 4.2 - Prob. 2ECh. 4.2 - In Exercises 1-10, fill in the blanks with an...Ch. 4.2 - In Exercises 1-10, fill in the blanks with an...Ch. 4.2 - Prob. 5ECh. 4.2 - In Exercises 1-10. fill in the blanks with an...Ch. 4.2 - Prob. 7ECh. 4.2 - Prob. 8ECh. 4.2 - Prob. 9ECh. 4.2 - Warm Up Exercises In Exercises 1-10, fill in the...Ch. 4.2 - Prob. 11ECh. 4.2 - Prob. 12ECh. 4.2 - Prob. 13ECh. 4.2 - Prob. 14ECh. 4.2 - Prob. 15ECh. 4.2 - Prob. 16ECh. 4.2 - Prob. 17ECh. 4.2 - Prob. 18ECh. 4.2 - Prob. 19ECh. 4.2 - Prob. 20ECh. 4.2 - Prob. 21ECh. 4.2 - Prob. 22ECh. 4.2 - In Exercises 21-26, write the Babylonian numeral...Ch. 4.2 - Prob. 24ECh. 4.2 - Prob. 25ECh. 4.2 - Prob. 26ECh. 4.2 - Prob. 27ECh. 4.2 - Prob. 28ECh. 4.2 - Prob. 29ECh. 4.2 - Prob. 30ECh. 4.2 - Prob. 31ECh. 4.2 - Prob. 32ECh. 4.2 - In Exercises 33-38, write the Mayan numeral as a...Ch. 4.2 - Prob. 34ECh. 4.2 - Prob. 35ECh. 4.2 - In Exercises 33-38, write the Mayan numeral as a...Ch. 4.2 - Prob. 37ECh. 4.2 - Prob. 38ECh. 4.2 - Prob. 39ECh. 4.2 - Prob. 40ECh. 4.2 - Prob. 41ECh. 4.2 - Prob. 42ECh. 4.2 - Prob. 43ECh. 4.2 - Prob. 44ECh. 4.2 - Prob. 45ECh. 4.2 - Prob. 46ECh. 4.2 - Prob. 47ECh. 4.2 - Prob. 48ECh. 4.2 - Describe two ways that the Mayan place-value...Ch. 4.2 - Prob. 50ECh. 4.2 - Challenge Problems/Group Activities 51. a Write...Ch. 4.2 - Prob. 52ECh. 4.2 - Prob. 53ECh. 4.2 - Prob. 54ECh. 4.2 - Prob. 55ECh. 4.3 - Warm Up Exercises In Exercises 14, fill in the...Ch. 4.3 - Warm Up Exercises In Exercises 14, fill in the...Ch. 4.3 - In Exercises 14, fill in the blanks with an...Ch. 4.3 - Prob. 4ECh. 4.3 - Prob. 5ECh. 4.3 - Practice The Skills In Exercises 522, convert the...Ch. 4.3 - Practice The Skills In Exercises 522, convert the...Ch. 4.3 - Prob. 8ECh. 4.3 - Practice The Skills In Exercises 522, convert the...Ch. 4.3 - Prob. 10ECh. 4.3 - Practice The Skills In Exercises 522, convert the...Ch. 4.3 - Practice The Skills In Exercises 522, convert the...Ch. 4.3 - Practice The Skills In Exercises 522, convert the...Ch. 4.3 - Practice The Skills In Exercises 522, convert the...Ch. 4.3 - Practice The Skills In Exercises 522, convert the...Ch. 4.3 - Prob. 16ECh. 4.3 - Prob. 17ECh. 4.3 - Practice The Skills In Exercises 522, convert the...Ch. 4.3 - Prob. 19ECh. 4.3 - Prob. 20ECh. 4.3 - Practice The Skills In Exercises 522, convert the...Ch. 4.3 - Prob. 22ECh. 4.3 - In Exercises 2336, convert each of the following...Ch. 4.3 - In Exercises 2336, convert each of the following...Ch. 4.3 - In Exercises 2336, convert each of the following...Ch. 4.3 - Prob. 26ECh. 4.3 - In Exercises 2336, convert each of the following...Ch. 4.3 - Prob. 28ECh. 4.3 - Prob. 29ECh. 4.3 - In Exercises 2336, convert each of the following...Ch. 4.3 - In Exercises 2336, convert each of the following...Ch. 4.3 - Prob. 32ECh. 4.3 - In Exercises 2336, convert each of the following...Ch. 4.3 - In Exercises 2336, convert each of the following...Ch. 4.3 - Prob. 35ECh. 4.3 - In Exercises 2336, convert each of the following...Ch. 4.3 - In Exercises 3744, convert 2017 to a numeral in...Ch. 4.3 - Prob. 38ECh. 4.3 - In Exercises 3744, convert 2017 to a numeral in...Ch. 4.3 - Prob. 40ECh. 4.3 - In Exercises 3744, convert 2017 to a numeral in...Ch. 4.3 - In Exercises 3744, convert 2017 to a numeral in...Ch. 4.3 - Prob. 43ECh. 4.3 - Prob. 44ECh. 4.3 - Problem Solving In Exercises 4548, assume the...Ch. 4.3 - Prob. 46ECh. 4.3 - Prob. 47ECh. 4.3 - Problem Solving In Exercises 4548, assume the...Ch. 4.3 - Prob. 49ECh. 4.3 - Prob. 50ECh. 4.3 - In Exercises 4952, write the Hindu-Arabic numerals...Ch. 4.3 - Prob. 52ECh. 4.3 - In Exercises 5356, suppose colors as indicated...Ch. 4.3 - Prob. 54ECh. 4.3 - Prob. 55ECh. 4.3 - Prob. 56ECh. 4.3 - In Exercises 5760, write the Hindu-Arabic numerals...Ch. 4.3 - Prob. 58ECh. 4.3 - In Exercises 5760, write the Hindu-Arabic numerals...Ch. 4.3 - Prob. 60ECh. 4.3 - Another Conversion Method There is an alternative...Ch. 4.3 - Prob. 62ECh. 4.3 - Concept/Writing Exercises 63. a. What is 102 equal...Ch. 4.3 - Prob. 64ECh. 4.3 - Challenge Problems/Group Activities 65. Find b if...Ch. 4.3 - Prob. 66ECh. 4.3 - Prob. 67ECh. 4.3 - Prob. 68ECh. 4.3 - Prob. 69ECh. 4.3 - Suppose a base 4 place-value system has its digits...Ch. 4.4 - Warm Up Exercises In Exercises 16, fill in the...Ch. 4.4 - Prob. 2ECh. 4.4 - Prob. 3ECh. 4.4 - Prob. 4ECh. 4.4 - Prob. 5ECh. 4.4 - Prob. 6ECh. 4.4 - Prob. 7ECh. 4.4 - Prob. 8ECh. 4.4 - Prob. 9ECh. 4.4 - In Exercises 718, add in the indicated base. 10.Ch. 4.4 - Prob. 11ECh. 4.4 - Prob. 12ECh. 4.4 - Prob. 13ECh. 4.4 - Prob. 14ECh. 4.4 - Prob. 15ECh. 4.4 - Prob. 16ECh. 4.4 - Prob. 17ECh. 4.4 - Prob. 18ECh. 4.4 - Prob. 19ECh. 4.4 - Prob. 20ECh. 4.4 - Prob. 21ECh. 4.4 - Prob. 22ECh. 4.4 - Prob. 23ECh. 4.4 - Prob. 24ECh. 4.4 - Prob. 25ECh. 4.4 - Prob. 26ECh. 4.4 - Prob. 27ECh. 4.4 - Prob. 28ECh. 4.4 - Prob. 29ECh. 4.4 - Prob. 30ECh. 4.4 - Prob. 31ECh. 4.4 - Prob. 32ECh. 4.4 - Prob. 33ECh. 4.4 - Prob. 34ECh. 4.4 - Prob. 35ECh. 4.4 - Prob. 36ECh. 4.4 - Prob. 37ECh. 4.4 - Prob. 38ECh. 4.4 - Prob. 39ECh. 4.4 - Prob. 40ECh. 4.4 - Prob. 41ECh. 4.4 - Prob. 42ECh. 4.4 - Prob. 43ECh. 4.4 - Prob. 44ECh. 4.4 - Prob. 45ECh. 4.4 - Prob. 46ECh. 4.4 - Prob. 47ECh. 4.4 - Prob. 48ECh. 4.4 - Prob. 49ECh. 4.4 - Prob. 50ECh. 4.4 - Prob. 51ECh. 4.4 - Prob. 52ECh. 4.4 - Prob. 53ECh. 4.4 - Prob. 54ECh. 4.4 - Prob. 55ECh. 4.4 - Prob. 56ECh. 4.4 - Prob. 57ECh. 4.4 - Prob. 58ECh. 4.4 - Prob. 59ECh. 4.4 - Prob. 60ECh. 4.4 - Prob. 61ECh. 4.4 - Prob. 62ECh. 4.4 - Prob. 63ECh. 4.4 - Prob. 64ECh. 4.4 - Prob. 65ECh. 4.4 - Prob. 66ECh. 4.4 - Prob. 67ECh. 4.4 - Prob. 68ECh. 4.4 - Prob. 69ECh. 4.4 - Prob. 70ECh. 4.4 - Prob. 71ECh. 4.5 - In Exercises 14, fill in the blanks with an...Ch. 4.5 - In Exercises 14, fill in the blanks with an...Ch. 4.5 - Prob. 3ECh. 4.5 - Prob. 4ECh. 4.5 - Prob. 5ECh. 4.5 - Prob. 6ECh. 4.5 - Prob. 7ECh. 4.5 - Prob. 8ECh. 4.5 - Prob. 9ECh. 4.5 - Prob. 10ECh. 4.5 - Prob. 11ECh. 4.5 - Prob. 12ECh. 4.5 - Prob. 13ECh. 4.5 - Prob. 14ECh. 4.5 - Prob. 15ECh. 4.5 - Prob. 16ECh. 4.5 - Prob. 17ECh. 4.5 - Prob. 18ECh. 4.5 - Prob. 19ECh. 4.5 - Prob. 20ECh. 4.5 - Prob. 21ECh. 4.5 - Prob. 22ECh. 4.5 - Prob. 23ECh. 4.5 - Prob. 24ECh. 4.5 - Prob. 25ECh. 4.5 - Prob. 26ECh. 4.5 - Prob. 27ECh. 4.5 - In Exercises 2128, multiply using Napiers rods....Ch. 4.5 - Prob. 29ECh. 4.5 - Prob. 30ECh. 4.5 - Prob. 31ECh. 4.5 - Prob. 32ECh. 4.5 - Prob. 33ECh. 4.5 - Prob. 34ECh. 4.5 - Prob. 35ECh. 4.5 - Prob. 36ECh. 4 - In Exercises 14, write the Egyptian numeral as a...Ch. 4 - In Exercises 14, write the Egyptian numeral as a...Ch. 4 - Prob. 3RECh. 4 - Prob. 4RECh. 4 - Prob. 5RECh. 4 - Prob. 6RECh. 4 - Prob. 7RECh. 4 - Prob. 8RECh. 4 - Prob. 9RECh. 4 - Prob. 10RECh. 4 - Prob. 11RECh. 4 - Prob. 12RECh. 4 - Prob. 13RECh. 4 - Prob. 14RECh. 4 - Prob. 15RECh. 4 - Prob. 16RECh. 4 - Prob. 17RECh. 4 - Prob. 18RECh. 4 - Prob. 19RECh. 4 - Prob. 20RECh. 4 - Prob. 21RECh. 4 - Prob. 22RECh. 4 - Prob. 23RECh. 4 - Prob. 24RECh. 4 - Prob. 25RECh. 4 - Prob. 26RECh. 4 - Prob. 27RECh. 4 - Prob. 28RECh. 4 - Prob. 29RECh. 4 - Prob. 30RECh. 4 - Prob. 31RECh. 4 - Prob. 32RECh. 4 - Prob. 33RECh. 4 - Prob. 34RECh. 4 - Prob. 35RECh. 4 - Prob. 36RECh. 4 - Prob. 37RECh. 4 - Prob. 38RECh. 4 - In Exercises 3740, write the HinduArabic numeral...Ch. 4 - Prob. 40RECh. 4 - In Exercises 4144, write the Mayan numeral as a...Ch. 4 - Prob. 42RECh. 4 - Prob. 43RECh. 4 - Prob. 44RECh. 4 - Prob. 45RECh. 4 - Prob. 46RECh. 4 - Prob. 47RECh. 4 - Prob. 48RECh. 4 - Prob. 49RECh. 4 - Prob. 50RECh. 4 - Prob. 51RECh. 4 - Prob. 52RECh. 4 - Prob. 53RECh. 4 - Prob. 54RECh. 4 - Prob. 55RECh. 4 - Prob. 56RECh. 4 - Prob. 57RECh. 4 - Prob. 58RECh. 4 - Prob. 59RECh. 4 - Prob. 60RECh. 4 - Prob. 61RECh. 4 - Prob. 62RECh. 4 - Prob. 63RECh. 4 - Prob. 64RECh. 4 - Prob. 65RECh. 4 - Prob. 66RECh. 4 - Prob. 67RECh. 4 - Prob. 68RECh. 4 - In Exercises 6772, subtract in the base indicated....Ch. 4 - Prob. 70RECh. 4 - Prob. 71RECh. 4 - Prob. 72RECh. 4 - Prob. 73RECh. 4 - Prob. 74RECh. 4 - Prob. 75RECh. 4 - Prob. 76RECh. 4 - Prob. 77RECh. 4 - Prob. 78RECh. 4 - Prob. 79RECh. 4 - Prob. 80RECh. 4 - Prob. 81RECh. 4 - Prob. 82RECh. 4 - Prob. 83RECh. 4 - Prob. 84RECh. 4 - Prob. 85RECh. 4 - Prob. 86RECh. 4 - Prob. 87RECh. 4 - Prob. 1TCh. 4 - Prob. 2TCh. 4 - Prob. 3TCh. 4 - Prob. 4TCh. 4 - Prob. 5TCh. 4 - Prob. 6TCh. 4 - Prob. 7TCh. 4 - Prob. 8TCh. 4 - Prob. 9TCh. 4 - Prob. 10TCh. 4 - Prob. 11TCh. 4 - Prob. 12TCh. 4 - Prob. 13TCh. 4 - Prob. 14TCh. 4 - Prob. 15TCh. 4 - In Exercises 1618, perform the indicated...Ch. 4 - Prob. 17TCh. 4 - Prob. 18TCh. 4 - Multiply 35 28, using duplation and mediation.Ch. 4 - Multiply 43 196, using lattice multiplication.
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