Calculus, Early Transcendentals (Instructor's)
7th Edition
ISBN: 9781337552530
Author: Larson
Publisher: CENGAGE L
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Chapter 15, Problem 85RE
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Chapter 15 Solutions
Calculus, Early Transcendentals (Instructor's)
Ch. 15.1 - Vector Field Define a vector field in the plane...Ch. 15.1 - Prob. 2ECh. 15.1 - Potential Function Describe how to find a...Ch. 15.1 - Prob. 4ECh. 15.1 - Prob. 5ECh. 15.1 - In Exercise 5-8, match the vector field with its...Ch. 15.1 - In Exercise 5-8, match the vector field with its...Ch. 15.1 - In Exercise 5-8, match the vector field with its...Ch. 15.1 - Prob. 9ECh. 15.1 - Prob. 10E
Ch. 15.1 - Prob. 11ECh. 15.1 - Prob. 12ECh. 15.1 - Sketching a Vector Field In Exercises 9-14, find F...Ch. 15.1 - Prob. 14ECh. 15.1 - Prob. 15ECh. 15.1 - Prob. 16ECh. 15.1 - Prob. 17ECh. 15.1 - Prob. 18ECh. 15.1 - Finding a Conservative Vector Field In Exercises...Ch. 15.1 - Prob. 20ECh. 15.1 - Prob. 21ECh. 15.1 - Prob. 22ECh. 15.1 - In Exercises 19-28, find the conservative vector...Ch. 15.1 - Prob. 24ECh. 15.1 - Prob. 25ECh. 15.1 - In Exercises 19-28, find the conservative vector...Ch. 15.1 - In Exercises 19-28, find the conservative vector...Ch. 15.1 - Prob. 28ECh. 15.1 - Prob. 29ECh. 15.1 - Prob. 30ECh. 15.1 - Prob. 31ECh. 15.1 - Prob. 32ECh. 15.1 - Prob. 33ECh. 15.1 - Prob. 34ECh. 15.1 - Prob. 35ECh. 15.1 - In Exercises 29-36, determine whether the vector...Ch. 15.1 - In Exercises 37-44, determine whether the vector...Ch. 15.1 - In Exercises 37-44, determine whether the vector...Ch. 15.1 - Prob. 39ECh. 15.1 - Prob. 40ECh. 15.1 - Prob. 41ECh. 15.1 - Prob. 42ECh. 15.1 - Prob. 43ECh. 15.1 - Prob. 44ECh. 15.1 - Find curl F for the vector field at the given...Ch. 15.1 - Find Curl F for the vector field at the point...Ch. 15.1 - Find Curl of the vector field F at the given point...Ch. 15.1 - Find Curl of the vector field F at the given point...Ch. 15.1 - Prob. 49ECh. 15.1 - Prob. 50ECh. 15.1 - Determine whether the vector field F is...Ch. 15.1 - Determine whether the vector field F is...Ch. 15.1 - Determine whether the vector field F is...Ch. 15.1 - Determine whether the vector field F is...Ch. 15.1 - Determine whether the vector field F is...Ch. 15.1 - Determine whether the vector field F is...Ch. 15.1 - Prob. 57ECh. 15.1 - Prob. 58ECh. 15.1 - Prob. 59ECh. 15.1 - Prob. 60ECh. 15.1 - Find the divergence of the vector field at the...Ch. 15.1 - Find the divergence of the vector field at the...Ch. 15.1 - Prob. 63ECh. 15.1 - Prob. 64ECh. 15.1 - Prob. 65ECh. 15.1 - Prob. 66ECh. 15.1 - Prob. 67ECh. 15.1 - Prob. 68ECh. 15.1 - Prob. 69ECh. 15.1 - In Exercise 69 and 70, find curl (FxG)=x(FxG)...Ch. 15.1 - Prob. 71ECh. 15.1 - In Exercises 71 and 72, curl (curlF)=x(xF)...Ch. 15.1 - Prob. 73ECh. 15.1 - Divergence of a Cross Product In Exercises 73 and...Ch. 15.1 - Prob. 75ECh. 15.1 - Prob. 76ECh. 15.1 - In parts (a) - (h), prove the property for vector...Ch. 15.1 - Prob. 78ECh. 15.2 - CONCEPT CHECK Line integral What is the physical...Ch. 15.2 - Prob. 2ECh. 15.2 - Finding a Piecewise Smooth Parametrization In...Ch. 15.2 - Prob. 4ECh. 15.2 - Finding a Piecewise Smooth Parametrization In...Ch. 15.2 - Prob. 6ECh. 15.2 - Finding a Piecewise Smooth Parametrization In...Ch. 15.2 - Finding a Piecewise Smooth Parametrization In...Ch. 15.2 - Evaluating a Line Integral In Exercises 9-12, (a)...Ch. 15.2 - Evaluating a Line Integral In Exercises 9-12, (a)...Ch. 15.2 - Prob. 11ECh. 15.2 - Prob. 12ECh. 15.2 - Prob. 13ECh. 15.2 - Evaluating a Line Integral In Exercises 13-16, (a)...Ch. 15.2 - Evaluating a Line Integral In Exercises 13-16, (a)...Ch. 15.2 - Evaluating a Line Integral In Exercises 13-16, (a)...Ch. 15.2 - Prob. 17ECh. 15.2 - Prob. 18ECh. 15.2 - Evaluating a Line Integral In Exercises 19-22,...Ch. 15.2 - Evaluating a Line Integral In Exercises 19-22,...Ch. 15.2 - Evaluating a Line Integral In Exercises 19-22,...Ch. 15.2 - Evaluating a Line Integral In Exercises 19-22,...Ch. 15.2 - Prob. 23ECh. 15.2 - Mass In Exercises 23 and 24, find the total mass...Ch. 15.2 - Prob. 25ECh. 15.2 - Prob. 26ECh. 15.2 - Prob. 27ECh. 15.2 - Mass In Exercises 25-28, find the total mass of...Ch. 15.2 - Evaluating a Line Integral of a Vector Field In...Ch. 15.2 - Evaluating a Line Integral of a Vector Field In...Ch. 15.2 - Prob. 31ECh. 15.2 - Prob. 32ECh. 15.2 - Prob. 33ECh. 15.2 - Evaluating a Line Integral of a Vector Field In...Ch. 15.2 - Prob. 35ECh. 15.2 - Prob. 36ECh. 15.2 - Prob. 37ECh. 15.2 - Work In Exercises 37-42, find the work done by the...Ch. 15.2 - Prob. 39ECh. 15.2 - Work In Exercises 37-42, find the work done by the...Ch. 15.2 - Prob. 41ECh. 15.2 - Work In Exercises 37-42, find the work done by the...Ch. 15.2 - Work In Exercises 43-46, determine whether the...Ch. 15.2 - Work In Exercises 43-46, determine whether the...Ch. 15.2 - Prob. 45ECh. 15.2 - Prob. 46ECh. 15.2 - Prob. 47ECh. 15.2 - Prob. 48ECh. 15.2 - Prob. 49ECh. 15.2 - Prob. 50ECh. 15.2 - Prob. 51ECh. 15.2 - Prob. 52ECh. 15.2 - Evaluating a Line Integral in Differential Form In...Ch. 15.2 - Prob. 54ECh. 15.2 - Prob. 55ECh. 15.2 - Prob. 56ECh. 15.2 - Evaluating a Line Integral in Differential Form In...Ch. 15.2 - Evaluating a Line Integral in Differential Form In...Ch. 15.2 - Prob. 59ECh. 15.2 - Prob. 60ECh. 15.2 - Prob. 61ECh. 15.2 - Evaluating a Line Integral in Differential Form In...Ch. 15.2 - Prob. 63ECh. 15.2 - Prob. 64ECh. 15.2 - Prob. 65ECh. 15.2 - Lateral Surface Area In Exercises 65-72, find the...Ch. 15.2 - Prob. 67ECh. 15.2 - Prob. 68ECh. 15.2 - Prob. 69ECh. 15.2 - Lateral Surface Area In Exercises 65-72, find the...Ch. 15.2 - Prob. 71ECh. 15.2 - Lateral Surface Area In Exercises 65-72, find the...Ch. 15.2 - Prob. 73ECh. 15.2 - Prob. 74ECh. 15.2 - Prob. 75ECh. 15.2 - Prob. 76ECh. 15.2 - Prob. 77ECh. 15.2 - Prob. 78ECh. 15.2 - Work Find the work done by a person weighing 175...Ch. 15.2 - Prob. 80ECh. 15.2 - Prob. 81ECh. 15.2 - Prob. 82ECh. 15.2 - Prob. 83ECh. 15.2 - Prob. 84ECh. 15.2 - Prob. 85ECh. 15.2 - Prob. 86ECh. 15.2 - Prob. 87ECh. 15.3 - Fundamental Theorem of Line integrals Explain how...Ch. 15.3 - Prob. 2ECh. 15.3 - Prob. 3ECh. 15.3 - Prob. 4ECh. 15.3 - Prob. 5ECh. 15.3 - Prob. 6ECh. 15.3 - Prob. 7ECh. 15.3 - Line Integral of a Conservative Vector Field In...Ch. 15.3 - In Exercises 9-18, evaluate CFdr using the...Ch. 15.3 - Prob. 10ECh. 15.3 - In Exercises 9-18, evaluate CFdr using the...Ch. 15.3 - Prob. 12ECh. 15.3 - Prob. 13ECh. 15.3 - Prob. 14ECh. 15.3 - Prob. 15ECh. 15.3 - Prob. 16ECh. 15.3 - In Exercises 9-18, evaluate CFdr using the...Ch. 15.3 - Prob. 18ECh. 15.3 - Prob. 19ECh. 15.3 - Prob. 20ECh. 15.3 - Prob. 21ECh. 15.3 - Finding Work in a Conservative Force Field In...Ch. 15.3 - Prob. 23ECh. 15.3 - Evaluating a Line Integral In Exercises 23-32,...Ch. 15.3 - Evaluating a Line Integral In Exercises 23-32,...Ch. 15.3 - Evaluating a Line Integral In Exercises 23-32,...Ch. 15.3 - Prob. 27ECh. 15.3 - Evaluating a Line Integral In exercises 23-32,...Ch. 15.3 - Prob. 29ECh. 15.3 - Prob. 30ECh. 15.3 - Prob. 31ECh. 15.3 - Prob. 32ECh. 15.3 - Prob. 33ECh. 15.3 - Prob. 34ECh. 15.3 - Prob. 35ECh. 15.3 - Prob. 36ECh. 15.3 - Prob. 37ECh. 15.3 - Prob. 38ECh. 15.3 - Prob. 39ECh. 15.3 - Prob. 40ECh. 15.3 - Prob. 41ECh. 15.3 - Prob. 42ECh. 15.3 - Prob. 43ECh. 15.3 - Prob. 44ECh. 15.3 - Prob. 45ECh. 15.3 - Prob. 46ECh. 15.3 - Prob. 47ECh. 15.3 - Prob. 48ECh. 15.3 - Prob. 49ECh. 15.4 - CONCEPT CHECK Writing What does it mean for a...Ch. 15.4 - Prob. 2ECh. 15.4 - Prob. 3ECh. 15.4 - Prob. 4ECh. 15.4 - Prob. 5ECh. 15.4 - Verifying Greens Theorem In Exercises 5-8, verify...Ch. 15.4 - Prob. 7ECh. 15.4 - Verifying Greens Theorem In Exercises 5-8, verify...Ch. 15.4 - Prob. 9ECh. 15.4 - Prob. 10ECh. 15.4 - Evaluating a Line Integral Using Greens Theorem In...Ch. 15.4 - Evaluating a Line Integral Using Greens Theorem In...Ch. 15.4 - Evaluating a Line Integral Using Greens Theorem In...Ch. 15.4 - Evaluating a Line Integral Using Greens Theorem In...Ch. 15.4 - Prob. 15ECh. 15.4 - Prob. 16ECh. 15.4 - Prob. 17ECh. 15.4 - Prob. 18ECh. 15.4 - Evaluating a Line Integral Using Greens Theorem In...Ch. 15.4 - Prob. 20ECh. 15.4 - Prob. 21ECh. 15.4 - Evaluating a Line Integral Using Greens Theorem In...Ch. 15.4 - Evaluating a Line Integral Using Greens Theorem In...Ch. 15.4 - Evaluating a Line Integral Using Greens Theorem In...Ch. 15.4 - Work In Exercises 25-28, use Greens Theorem to...Ch. 15.4 - Prob. 26ECh. 15.4 - Prob. 27ECh. 15.4 - Work In Exercises 25-28, use Greens Theorem to...Ch. 15.4 - Prob. 29ECh. 15.4 - Prob. 30ECh. 15.4 - Prob. 31ECh. 15.4 - Prob. 32ECh. 15.4 - Prob. 33ECh. 15.4 - Using Greens Theorem to Verify a Formula In...Ch. 15.4 - Centroid In Exercises 35-38, use the results of...Ch. 15.4 - Prob. 36ECh. 15.4 - Prob. 37ECh. 15.4 - Prob. 38ECh. 15.4 - Prob. 39ECh. 15.4 - Area In Exercises 39-42, use the result of...Ch. 15.4 - Area In Exercises 39-42, use the result of...Ch. 15.4 - Area In Exercises 39-42, use the result of...Ch. 15.4 - Prob. 43ECh. 15.4 - Prob. 44ECh. 15.4 - Greens Theorem: Region with a Hole Let R be the...Ch. 15.4 - Greens Theorem: Region with a Hole Let R be the...Ch. 15.4 - Prob. 47ECh. 15.4 - Prob. 48ECh. 15.4 - Prob. 49ECh. 15.4 - Prob. 50ECh. 15.4 - Prob. 51ECh. 15.4 - Proof In Exercises 51 and 52, prove the identity,...Ch. 15.4 - Prob. 53ECh. 15.4 - Prob. 54ECh. 15.5 - Prob. 1ECh. 15.5 - Prob. 2ECh. 15.5 - Matching In Exercises 3-8, match the vector-valued...Ch. 15.5 - Prob. 4ECh. 15.5 - Prob. 5ECh. 15.5 - Prob. 6ECh. 15.5 - Prob. 7ECh. 15.5 - Prob. 8ECh. 15.5 - Prob. 9ECh. 15.5 - Prob. 10ECh. 15.5 - Prob. 11ECh. 15.5 - Prob. 12ECh. 15.5 - Prob. 13ECh. 15.5 - Prob. 14ECh. 15.5 - Graphing a Parametric Surface In Exercises 13-16,...Ch. 15.5 - Prob. 16ECh. 15.5 - Prob. 17ECh. 15.5 - Prob. 18ECh. 15.5 - Prob. 19ECh. 15.5 - Prob. 20ECh. 15.5 - Prob. 21ECh. 15.5 - Prob. 22ECh. 15.5 - Prob. 23ECh. 15.5 - Prob. 24ECh. 15.5 - Prob. 25ECh. 15.5 - Representing a Surface Parametrically In Exercises...Ch. 15.5 - Prob. 27ECh. 15.5 - Prob. 28ECh. 15.5 - Prob. 29ECh. 15.5 - Prob. 30ECh. 15.5 - Prob. 31ECh. 15.5 - Prob. 32ECh. 15.5 - Prob. 33ECh. 15.5 - Prob. 34ECh. 15.5 - Prob. 35ECh. 15.5 - Prob. 36ECh. 15.5 - Prob. 37ECh. 15.5 - Prob. 38ECh. 15.5 - Prob. 39ECh. 15.5 - Prob. 40ECh. 15.5 - Prob. 41ECh. 15.5 - Prob. 42ECh. 15.5 - Prob. 43ECh. 15.5 - Prob. 44ECh. 15.5 - Prob. 45ECh. 15.5 - Prob. 46ECh. 15.5 - Prob. 47ECh. 15.5 - Prob. 48ECh. 15.5 - Prob. 49ECh. 15.5 - Prob. 50ECh. 15.5 - Prob. 51ECh. 15.5 - Prob. 52ECh. 15.5 - Prob. 53ECh. 15.5 - Hyperboloid Find a vector-valued function for the...Ch. 15.5 - Area Use a computer algebra system to graph one...Ch. 15.5 - Prob. 56ECh. 15.5 - Prob. 57ECh. 15.5 - Prob. 58ECh. 15.6 - Prob. 1ECh. 15.6 - Prob. 2ECh. 15.6 - Prob. 3ECh. 15.6 - Prob. 4ECh. 15.6 - Prob. 5ECh. 15.6 - Prob. 6ECh. 15.6 - Prob. 7ECh. 15.6 - Prob. 8ECh. 15.6 - Prob. 9ECh. 15.6 - Prob. 10ECh. 15.6 - Prob. 11ECh. 15.6 - Prob. 12ECh. 15.6 - Prob. 13ECh. 15.6 - Mass In Exercise 13-14, find the mass of the...Ch. 15.6 - Prob. 15ECh. 15.6 - Prob. 16ECh. 15.6 - Prob. 17ECh. 15.6 - Prob. 18ECh. 15.6 - Prob. 19ECh. 15.6 - Evaluating a Surface Integral In Exercises 19-24,...Ch. 15.6 - Prob. 21ECh. 15.6 - Evaluating a Surface Integral In Exercises 19-24,...Ch. 15.6 - Evaluating a Surface Integral In Exercises 19-24,...Ch. 15.6 - Prob. 24ECh. 15.6 - Prob. 25ECh. 15.6 - Prob. 26ECh. 15.6 - Evaluating a Flux Integral In Exercises 25-30,...Ch. 15.6 - Prob. 28ECh. 15.6 - Prob. 29ECh. 15.6 - Evaluating a Flux Integral In Exercises 25-30,...Ch. 15.6 - Prob. 31ECh. 15.6 - Prob. 32ECh. 15.6 - Prob. 33ECh. 15.6 - Prob. 34ECh. 15.6 - Prob. 35ECh. 15.6 - Prob. 36ECh. 15.6 - Prob. 37ECh. 15.6 - Moments of Inertia In Exercises 37-40, use the...Ch. 15.6 - Prob. 39ECh. 15.6 - Moments of Inertia In Exercises 37-40, use the...Ch. 15.6 - Prob. 41ECh. 15.6 - Prob. 42ECh. 15.6 - Prob. 43ECh. 15.7 - CONCEPT CHECK Using Different Methods Suppose that...Ch. 15.7 - Classifying a Point in a Vector Field How do you...Ch. 15.7 - Verifying the Divergence Theorem In Exercises 3-8,...Ch. 15.7 - Verifying the Divergence Theorem In Exercises 3-8,...Ch. 15.7 - Verifying the Divergence Theorem In Exercises 3-8,...Ch. 15.7 - Verifying the Divergence Theorem In Exercises 3-8,...Ch. 15.7 - Prob. 7ECh. 15.7 - Verifying the Divergence Theorem In Exercises 3-8,...Ch. 15.7 - Using the Divergence Theorem In Exercises 9-18,...Ch. 15.7 - Using the Divergence Theorem In Exercises 9-18,...Ch. 15.7 - Using the Divergence Theorem In Exercises 9-18,...Ch. 15.7 - Using the Divergence Theorem In Exercises 9-18,...Ch. 15.7 - Prob. 13ECh. 15.7 - Prob. 14ECh. 15.7 - Using the Divergence Theorem In Exercises 9-18,...Ch. 15.7 - Using the Divergence Theorem In Exercises 9-18,...Ch. 15.7 - Using the Divergence Theorem In Exercises 9-18,...Ch. 15.7 - Using the Divergence Theorem In Exercises 9-18,...Ch. 15.7 - Classifying a Point In Exercises 19-22, a vector...Ch. 15.7 - Classifying a Point In Exercises 19-22, a vector...Ch. 15.7 - Classifying a Point In Exercises 19-22, a vector...Ch. 15.7 - Prob. 22ECh. 15.7 - Prob. 23ECh. 15.7 - Classifying a Point In Exercises 19-22, a vector...Ch. 15.7 - EXPLORING CONCEPTS Closed Surface What is the...Ch. 15.7 - Prob. 26ECh. 15.7 - Prob. 27ECh. 15.7 - Prob. 28ECh. 15.7 - Prob. 29ECh. 15.7 - Prob. 30ECh. 15.7 - Prob. 31ECh. 15.7 - Prob. 32ECh. 15.8 - Prob. 1ECh. 15.8 - Prob. 2ECh. 15.8 - Prob. 3ECh. 15.8 - Verifying Stokess Theorem In Exercises 3-6, verify...Ch. 15.8 - Verifying Stokess Theorem In Exercises 3-6, verify...Ch. 15.8 - Verifying Stokes Theorem In Exercises 3-6, verify...Ch. 15.8 - Using Stokess Theorem In Exercises 7-16, use...Ch. 15.8 - Prob. 8ECh. 15.8 - Using Stokess Theorem In Exercises 7-16, use...Ch. 15.8 - Prob. 10ECh. 15.8 - Prob. 11ECh. 15.8 - Using Stokess Theorem In Exercises 7-16, use...Ch. 15.8 - Using Stokess Theorem In Exercises 7-16, use...Ch. 15.8 - Prob. 14ECh. 15.8 - Prob. 15ECh. 15.8 - Prob. 16ECh. 15.8 - Prob. 17ECh. 15.8 - Prob. 18ECh. 15.8 - Prob. 19ECh. 15.8 - Prob. 20ECh. 15.8 - Prob. 21ECh. 15 - Sketching a Vector Field In Exercises 1 and 2,...Ch. 15 - Sketching a Vector Field In Exercises 1 and 2,...Ch. 15 - Prob. 3RECh. 15 - Prob. 4RECh. 15 - Prob. 5RECh. 15 - Prob. 6RECh. 15 - Prob. 7RECh. 15 - Prob. 8RECh. 15 - Prob. 9RECh. 15 - Prob. 10RECh. 15 - Prob. 11RECh. 15 - Prob. 12RECh. 15 - Prob. 13RECh. 15 - Prob. 14RECh. 15 - Prob. 15RECh. 15 - Prob. 16RECh. 15 - Prob. 17RECh. 15 - Prob. 18RECh. 15 - Prob. 19RECh. 15 - Prob. 20RECh. 15 - Prob. 21RECh. 15 - Prob. 22RECh. 15 - Prob. 23RECh. 15 - Prob. 24RECh. 15 - Prob. 25RECh. 15 - Prob. 26RECh. 15 - Prob. 27RECh. 15 - Prob. 28RECh. 15 - Prob. 29RECh. 15 - Prob. 30RECh. 15 - Prob. 31RECh. 15 - Prob. 32RECh. 15 - Prob. 33RECh. 15 - Prob. 34RECh. 15 - Prob. 35RECh. 15 - Prob. 36RECh. 15 - Prob. 37RECh. 15 - Prob. 38RECh. 15 - Prob. 39RECh. 15 - Prob. 40RECh. 15 - Prob. 41RECh. 15 - Prob. 42RECh. 15 - Prob. 43RECh. 15 - Lateral Surface Area In Exercises 43 and44, find...Ch. 15 - Prob. 45RECh. 15 - Prob. 46RECh. 15 - Prob. 47RECh. 15 - Prob. 48RECh. 15 - Using the Fundamental Theorem of line Integrals In...Ch. 15 - Prob. 50RECh. 15 - Prob. 51RECh. 15 - Prob. 52RECh. 15 - Prob. 53RECh. 15 - Prob. 54RECh. 15 - Prob. 55RECh. 15 - Prob. 56RECh. 15 - Prob. 57RECh. 15 - Prob. 58RECh. 15 - Work In Exercises 59 and 60, use Greens Theorem to...Ch. 15 - Work In Exercises 25-28, use Greens Theorem to...Ch. 15 - Prob. 61RECh. 15 - Prob. 62RECh. 15 - Prob. 63RECh. 15 - Prob. 64RECh. 15 - Prob. 65RECh. 15 - Prob. 66RECh. 15 - Prob. 67RECh. 15 - Prob. 68RECh. 15 - Prob. 69RECh. 15 - Prob. 70RECh. 15 - Prob. 71RECh. 15 - Prob. 72RECh. 15 - Prob. 73RECh. 15 - Prob. 74RECh. 15 - Prob. 75RECh. 15 - Prob. 76RECh. 15 - Prob. 77RECh. 15 - Prob. 78RECh. 15 - Prob. 79RECh. 15 - Prob. 80RECh. 15 - Prob. 81RECh. 15 - Prob. 82RECh. 15 - Using Stokess Theorem In Exercises 83 and 84, use...Ch. 15 - Prob. 84RECh. 15 - Prob. 85RECh. 15 - Prob. 86RECh. 15 - Heat Flux Consider a single heat source located at...Ch. 15 - Prob. 2PSCh. 15 - Prob. 3PSCh. 15 - Moments of Inertia Find the moments of inertia for...Ch. 15 - Prob. 5PSCh. 15 - Prob. 6PSCh. 15 - Prob. 7PSCh. 15 - Prob. 8PSCh. 15 - Prob. 9PSCh. 15 - Prob. 10PSCh. 15 - Area and Work How does the area of the ellipse...Ch. 15 - Prob. 12PS
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