CALCULUS:  APPLIED APPROACH LOW COST MA
CALCULUS: APPLIED APPROACH LOW COST MA
10th Edition
ISBN: 9780357265161
Author: Larson
Publisher: CENGAGE L
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Chapter 6.3, Problem 44E

Electricity The table shows the residential prices of electricity (in cents per kilowatt-hour) for the years 2006 through 2014. (Source: U.S. Energy Information Administration)

Year 2006 2007 2008 2009 2010
Price 10.40 10.65 11.26 11.51 11.54
Year 2011 2012 2013 2014
Price 11.72 11.88 12.12 12.54

Spreadsheet at LarsonAppliedCalculus.com

(a) Use Simpson’s Rule to estimate the average residential price of electricity over the time period.

(b) A model for the data is

E = 516.23254 e t +   0.0182 t 3   0.595 t 2 +   6.58 t     12.9 for 6 t 14 , where E is the residential price of electricity (in cents per kilowatt-hour) and t is the year, with t = 6 corresponding to 2006. Use integration to find the average residential price of electricity over the time period.

(c) Compare the results of parts (a) and (b).

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Chapter 6 Solutions

CALCULUS: APPLIED APPROACH LOW COST MA

Ch. 6.1 - Prob. 4SWUCh. 6.1 - Prob. 5SWUCh. 6.1 - Prob. 6SWUCh. 6.1 - Prob. 7SWUCh. 6.1 - Prob. 8SWUCh. 6.1 - Prob. 9SWUCh. 6.1 - Prob. 10SWUCh. 6.1 - Prob. 1ECh. 6.1 - Prob. 2ECh. 6.1 - Prob. 3ECh. 6.1 - Prob. 4ECh. 6.1 - Integration by Parts In Exercises 5-16, use...Ch. 6.1 - Prob. 6ECh. 6.1 - Integration by Parts In Exercises 5-16, use...Ch. 6.1 - Prob. 8ECh. 6.1 - Integration by Parts In Exercises 5-16, use...Ch. 6.1 - Prob. 10ECh. 6.1 - Integration by Parts In Exercises 5-16, use...Ch. 6.1 - Prob. 12ECh. 6.1 - Integration by Parts In Exercises 5-16, use...Ch. 6.1 - Prob. 14ECh. 6.1 - Integration by Parts In Exercises 5-16, use...Ch. 6.1 - Prob. 16ECh. 6.1 - Prob. 17ECh. 6.1 - Prob. 18ECh. 6.1 - Prob. 19ECh. 6.1 - Prob. 20ECh. 6.1 - Finding an Indefinite Integral In Exercises 17-38,...Ch. 6.1 - Finding an Indefinite Integral In Exercises 17-38,...Ch. 6.1 - Prob. 23ECh. 6.1 - Prob. 24ECh. 6.1 - Finding an Indefinite Integral In Exercises 17-38,...Ch. 6.1 - Prob. 26ECh. 6.1 - Prob. 27ECh. 6.1 - Prob. 28ECh. 6.1 - Prob. 29ECh. 6.1 - Prob. 30ECh. 6.1 - Prob. 31ECh. 6.1 - Prob. 32ECh. 6.1 - Prob. 33ECh. 6.1 - Prob. 34ECh. 6.1 - Prob. 35ECh. 6.1 - Prob. 36ECh. 6.1 - Finding an Indefinite Integral In Exercises 17-38,...Ch. 6.1 - Finding an Indefinite Integral In Exercises 17-38,...Ch. 6.1 - Prob. 39ECh. 6.1 - Prob. 40ECh. 6.1 - Prob. 41ECh. 6.1 - Evaluating a Definite Integral In Exercises 39-46,...Ch. 6.1 - Prob. 43ECh. 6.1 - Prob. 44ECh. 6.1 - Prob. 45ECh. 6.1 - Prob. 46ECh. 6.1 - Prob. 47ECh. 6.1 - Prob. 48ECh. 6.1 - Prob. 49ECh. 6.1 - Prob. 50ECh. 6.1 - Prob. 51ECh. 6.1 - Prob. 52ECh. 6.1 - Verifying Formulas In Exercises 53 and 54, use...Ch. 6.1 - Verifying Formulas In Exercises 53 and 54, use...Ch. 6.1 - Prob. 55ECh. 6.1 - Prob. 56ECh. 6.1 - Prob. 57ECh. 6.1 - Prob. 58ECh. 6.1 - Prob. 59ECh. 6.1 - Prob. 60ECh. 6.1 - Prob. 61ECh. 6.1 - Prob. 62ECh. 6.1 - Prob. 63ECh. 6.1 - Prob. 64ECh. 6.1 - Prob. 65ECh. 6.1 - Revenue A company sells a seasonal product. The...Ch. 6.1 - Prob. 67ECh. 6.1 - Prob. 68ECh. 6.1 - Prob. 69ECh. 6.1 - Prob. 70ECh. 6.1 - Prob. 71ECh. 6.1 - Prob. 72ECh. 6.1 - Prob. 73ECh. 6.1 - Prob. 74ECh. 6.1 - Prob. 75ECh. 6.1 - Prob. 76ECh. 6.1 - Prob. 77ECh. 6.1 - Prob. 78ECh. 6.1 - Prob. 79ECh. 6.1 - Future Value In Exercises 79 and 80, find the...Ch. 6.1 - Prob. 81ECh. 6.1 - Prob. 82ECh. 6.2 - Checkpoint 1 Use the integration table in Appendix...Ch. 6.2 - Prob. 2CPCh. 6.2 - Prob. 3CPCh. 6.2 - Prob. 4CPCh. 6.2 - Checkpoint 5 Use the integration table in Appendix...Ch. 6.2 - Prob. 6CPCh. 6.2 - Prob. 1SWUCh. 6.2 - Prob. 2SWUCh. 6.2 - Prob. 3SWUCh. 6.2 - Prob. 4SWUCh. 6.2 - Prob. 5SWUCh. 6.2 - Prob. 6SWUCh. 6.2 - Prob. 1ECh. 6.2 - Prob. 2ECh. 6.2 - Using Integration Tables In Exercises 18, use the...Ch. 6.2 - Prob. 4ECh. 6.2 - Prob. 5ECh. 6.2 - Prob. 6ECh. 6.2 - Prob. 7ECh. 6.2 - Prob. 8ECh. 6.2 - Prob. 9ECh. 6.2 - Prob. 10ECh. 6.2 - Prob. 11ECh. 6.2 - Prob. 12ECh. 6.2 - Prob. 13ECh. 6.2 - Prob. 14ECh. 6.2 - Prob. 15ECh. 6.2 - Prob. 16ECh. 6.2 - Prob. 17ECh. 6.2 - Prob. 18ECh. 6.2 - Prob. 19ECh. 6.2 - Prob. 20ECh. 6.2 - Prob. 21ECh. 6.2 - Prob. 22ECh. 6.2 - Prob. 23ECh. 6.2 - Prob. 24ECh. 6.2 - Prob. 25ECh. 6.2 - Prob. 26ECh. 6.2 - Prob. 27ECh. 6.2 - Prob. 28ECh. 6.2 - Prob. 29ECh. 6.2 - Prob. 30ECh. 6.2 - Prob. 31ECh. 6.2 - Prob. 32ECh. 6.2 - Prob. 33ECh. 6.2 - Prob. 34ECh. 6.2 - Prob. 35ECh. 6.2 - Prob. 36ECh. 6.2 - Prob. 37ECh. 6.2 - Prob. 38ECh. 6.2 - Prob. 39ECh. 6.2 - Prob. 40ECh. 6.2 - Prob. 41ECh. 6.2 - Using Integration Tables In Exercises 37 44, use...Ch. 6.2 - Prob. 43ECh. 6.2 - Prob. 44ECh. 6.2 - Prob. 45ECh. 6.2 - Area of a Region In Exercises 45-50, use the...Ch. 6.2 - Prob. 47ECh. 6.2 - Prob. 48ECh. 6.2 - Prob. 49ECh. 6.2 - Prob. 50ECh. 6.2 - Prob. 51ECh. 6.2 - Prob. 52ECh. 6.2 - Prob. 53ECh. 6.2 - Prob. 54ECh. 6.2 - Prob. 55ECh. 6.2 - Probability The probability of finding between a...Ch. 6.2 - Population Growth In Exercises 57 and 58, use a...Ch. 6.2 - Prob. 58ECh. 6.2 - Prob. 59ECh. 6.2 - Prob. 60ECh. 6.2 - Prob. 61ECh. 6.2 - Prob. 1QYCh. 6.2 - Prob. 2QYCh. 6.2 - Prob. 3QYCh. 6.2 - In Exercises 16, use integration by parts to find...Ch. 6.2 - Prob. 5QYCh. 6.2 - Prob. 6QYCh. 6.2 - Prob. 7QYCh. 6.2 - Prob. 8QYCh. 6.2 - Prob. 9QYCh. 6.2 - Prob. 10QYCh. 6.2 - Prob. 11QYCh. 6.2 - Prob. 12QYCh. 6.2 - Prob. 13QYCh. 6.2 - Prob. 14QYCh. 6.2 - Prob. 15QYCh. 6.2 - Prob. 16QYCh. 6.2 - Prob. 17QYCh. 6.2 - Prob. 18QYCh. 6.2 - Prob. 19QYCh. 6.2 - Prob. 20QYCh. 6.2 - Prob. 21QYCh. 6.3 - Checkpoint 1 Use the Trapezoidal Rule with n = 4...Ch. 6.3 - Prob. 2CPCh. 6.3 - Prob. 3CPCh. 6.3 - Prob. 1SWUCh. 6.3 - Prob. 2SWUCh. 6.3 - Prob. 3SWUCh. 6.3 - Prob. 4SWUCh. 6.3 - Prob. 5SWUCh. 6.3 - Prob. 6SWUCh. 6.3 - Prob. 7SWUCh. 6.3 - Prob. 8SWUCh. 6.3 - Prob. 9SWUCh. 6.3 - Prob. 10SWUCh. 6.3 - Prob. 1ECh. 6.3 - Prob. 2ECh. 6.3 - Prob. 3ECh. 6.3 - Prob. 4ECh. 6.3 - Prob. 5ECh. 6.3 - Prob. 6ECh. 6.3 - Prob. 7ECh. 6.3 - Prob. 8ECh. 6.3 - Prob. 9ECh. 6.3 - Using the Trapezoidal Rule and Simpsons Rule In...Ch. 6.3 - Prob. 11ECh. 6.3 - Prob. 12ECh. 6.3 - Prob. 13ECh. 6.3 - Prob. 14ECh. 6.3 - Prob. 15ECh. 6.3 - Prob. 16ECh. 6.3 - Prob. 17ECh. 6.3 - Prob. 18ECh. 6.3 - Prob. 19ECh. 6.3 - Prob. 20ECh. 6.3 - Prob. 31ECh. 6.3 - Prob. 32ECh. 6.3 - Prob. 33ECh. 6.3 - Prob. 34ECh. 6.3 - Prob. 35ECh. 6.3 - Prob. 36ECh. 6.3 - Prob. 37ECh. 6.3 - Prob. 38ECh. 6.3 - Prob. 39ECh. 6.3 - Error Analysis In Exercises 37-40, use the error...Ch. 6.3 - Prob. 43ECh. 6.3 - Electricity The table shows the residential prices...Ch. 6.3 - Prob. 45ECh. 6.3 - Prob. 46ECh. 6.3 - Prob. 47ECh. 6.3 - Prob. 48ECh. 6.4 - Prob. 1CPCh. 6.4 - Prob. 2CPCh. 6.4 - Prob. 3CPCh. 6.4 - Prob. 4CPCh. 6.4 - Prob. 5CPCh. 6.4 - Prob. 1SWUCh. 6.4 - Prob. 2SWUCh. 6.4 - Prob. 3SWUCh. 6.4 - Prob. 4SWUCh. 6.4 - Prob. 5SWUCh. 6.4 - Prob. 6SWUCh. 6.4 - Prob. 7SWUCh. 6.4 - Prob. 8SWUCh. 6.4 - Prob. 9SWUCh. 6.4 - Prob. 10SWUCh. 6.4 - Prob. 1ECh. 6.4 - Prob. 2ECh. 6.4 - Prob. 3ECh. 6.4 - Prob. 4ECh. 6.4 - Prob. 5ECh. 6.4 - Prob. 6ECh. 6.4 - Prob. 7ECh. 6.4 - Prob. 8ECh. 6.4 - Prob. 9ECh. 6.4 - Prob. 10ECh. 6.4 - Prob. 11ECh. 6.4 - Prob. 12ECh. 6.4 - Prob. 13ECh. 6.4 - Prob. 14ECh. 6.4 - Prob. 15ECh. 6.4 - Prob. 16ECh. 6.4 - Prob. 17ECh. 6.4 - Prob. 18ECh. 6.4 - Prob. 19ECh. 6.4 - Prob. 20ECh. 6.4 - Prob. 21ECh. 6.4 - Prob. 22ECh. 6.4 - Prob. 23ECh. 6.4 - Prob. 24ECh. 6.4 - Prob. 25ECh. 6.4 - Prob. 26ECh. 6.4 - Womens Height The mean height of American women...Ch. 6.4 - Prob. 28ECh. 6.4 - Quality Control A company manufactures wooden...Ch. 6.4 - Prob. 30ECh. 6.4 - Prob. 31ECh. 6.4 - Prob. 32ECh. 6.4 - Prob. 33ECh. 6.4 - Prob. 34ECh. 6.4 - Prob. 35ECh. 6.4 - Prob. 36ECh. 6.4 - Prob. 37ECh. 6.4 - Prob. 38ECh. 6.4 - Prob. 39ECh. 6.4 - Prob. 40ECh. 6.4 - Prob. 41ECh. 6.4 - Prob. 42ECh. 6 - Prob. 1RECh. 6 - Prob. 2RECh. 6 - Prob. 3RECh. 6 - Prob. 4RECh. 6 - Prob. 5RECh. 6 - Prob. 6RECh. 6 - Prob. 7RECh. 6 - Prob. 8RECh. 6 - Prob. 9RECh. 6 - Prob. 10RECh. 6 - Prob. 11RECh. 6 - Prob. 12RECh. 6 - Prob. 13RECh. 6 - Prob. 14RECh. 6 - Finding Present Value In Exercises 1316, find the...Ch. 6 - Prob. 16RECh. 6 - Prob. 17RECh. 6 - Prob. 18RECh. 6 - Prob. 19RECh. 6 - Prob. 20RECh. 6 - Prob. 21RECh. 6 - Prob. 22RECh. 6 - Prob. 23RECh. 6 - Prob. 24RECh. 6 - Prob. 25RECh. 6 - Prob. 26RECh. 6 - Prob. 27RECh. 6 - Prob. 28RECh. 6 - Prob. 29RECh. 6 - Prob. 30RECh. 6 - Prob. 31RECh. 6 - Prob. 32RECh. 6 - Prob. 33RECh. 6 - Prob. 34RECh. 6 - Prob. 35RECh. 6 - Prob. 36RECh. 6 - Prob. 37RECh. 6 - Prob. 38RECh. 6 - Prob. 39RECh. 6 - Prob. 40RECh. 6 - Prob. 41RECh. 6 - Prob. 42RECh. 6 - Prob. 43RECh. 6 - Prob. 44RECh. 6 - Prob. 45RECh. 6 - Prob. 46RECh. 6 - Prob. 47RECh. 6 - Prob. 48RECh. 6 - Prob. 49RECh. 6 - Prob. 50RECh. 6 - Prob. 51RECh. 6 - Prob. 52RECh. 6 - Prob. 53RECh. 6 - Prob. 54RECh. 6 - Prob. 55RECh. 6 - Prob. 56RECh. 6 - Prob. 57RECh. 6 - Prob. 58RECh. 6 - Prob. 59RECh. 6 - Prob. 60RECh. 6 - Endowment In Exercises 61 and 62, determine the...Ch. 6 - Prob. 62RECh. 6 - Prob. 63RECh. 6 - Prob. 64RECh. 6 - Prob. 1TYSCh. 6 - Prob. 2TYSCh. 6 - Prob. 3TYSCh. 6 - Prob. 4TYSCh. 6 - Prob. 5TYSCh. 6 - Prob. 6TYSCh. 6 - Prob. 7TYSCh. 6 - Prob. 8TYSCh. 6 - Prob. 9TYSCh. 6 - Prob. 10TYSCh. 6 - Prob. 11TYSCh. 6 - Prob. 12TYSCh. 6 - Prob. 13TYSCh. 6 - Prob. 14TYSCh. 6 - Prob. 15TYSCh. 6 - Prob. 16TYSCh. 6 - Prob. 17TYSCh. 6 - Prob. 18TYS
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