How it Works
Pricing
Our Services
FAQ
My Account
Hire/Pay a math expert to do your math assignments, homework or online class
Get a FREE no-obligations price quote!
Get Started!
Hire/Pay a math expert to do your math assignments, homework, or online class
Get Started!
MyMathgenius.com
https://www.mymathgenius.com/images/Mymathgeniusbiglogo.png
01/01/2018
WA 1 Section 5.2 Calculus Questions
Section 5.2
2. Find the volume of the solid with cross-sectional area A(x). 0.01()10,010xAxex===
6. Find the volume of a pyramid of height 160 feet that has a square base of side 300 feet. These dimensions are half those of the pyramid in example 2.1. How does the volume compare?
10. A dome “twice as big” as that of exercise 9 (see text) has outline 2120120xy=-for 120120x-==(units of feet). Find its volume.
12. A pottery jar has circular cross sections of radius 24sinx-inches for 02.xp== Sketch a picture of the jar and compute its volume.
18. Compute the volume of the solid formed by revolving the region bounded by 22,4yxyx==- about (a) the x-axis; (b) y = 4.
20. Compute the volume of the solid formed by revolving the region bounded by 2yx=and 2xy=about (a) the y-axis; (b) x = 1.
22. Compute the volume (exactly if possible and estimate if necessary) of the solid formed by revolving the region bounded by y= secx,
y= 0, x=4p- and x= 4p about (a) y = 2; (b) the x-axis.
WA 1, p. 1
26. Let R be the region bounded by 2yx=and y = 4. Compute the volume of the solid formed by revolving R about the given line.
(a) y = 4 (b) the y-axis (c) y = 6
(d) y = –2 (e) x = 2 (f) x = –4
32. Suppose that the circle 221xy+= is revolved about the y-axis. Show that the volume of the resulting solid is 43p.
Section 5.3
4. Sketch the region, draw in a typical shell, identify the radius and height of the shell, and compute the volume for the region bounded by ,,yxyx==-and 1,x= revolved about 1x=.
6. Sketch the region, draw in a typical shell, identify the radius and height of the shell, and compute the volume for the region bounded by 2yx=and 0,11yx=-==, revolved about x = 2.
8. Sketch the region, draw in a typical shell, identify the radius and height of the shell, and compute the volume for the region bounded by 222xyy+=, revolved about y = 4.
12. Use cylindrical shells to compute the volume of the region bounded by 2xy=and x = 4, revolved about y = 2.
22. Use the best method available to find the volume of the region bounded by 22,(0)yxyxx=-=> and the y-axis revolved about (a) the x-axis, (b) the y-axis, (c) x =
WA 1, p. 2
–1, and (d) y = –1.
24. Use the best method available to find the volume of the region bounded by 1,2xyeyx=-=- and the x-axis revolved about the (a) x-axis and (b) y-axis.
26. Use the best method available to find the volume of the region bounded bysinyx=and 2yx=revolved about (a) y = 1, (b) x = 1, (c) the y-axis, and (d) the x-axis.
Section 5.4
4. Approximate the length of the curve using n secant lines for n = 2; n = 4. ln,13yxx===
10. Compute the arc length exactly.
y = 311,62xx+13x==
14. Compute the arc length exactly. 22ln(4),01yxx=-==
30. Set up the integral for the surface area of the surface of revolution, and approximate the integral with a numerical method. sin,0,yxxp=== revolved about the x-axis
WA 1, p. 3
32. Set up the integral for the surface area of the surface of revolution, and approximate the integral with a numerical method. 34,20,yxxx=--== revolved about the x-axis
36. Set up the integral for the surface area of the surface of revolution, and approximate the integral with a numerical method. ,12,yxx=== revolved about the x-axis
WA 1, p. 4
About the Solutions
Fully detailed solutions in Microsoft Word and PDF Formats available for download!
Question Files
worksheet1.pdf
worksheet1.docx
Other Details about the Project/Assignment
Subjects
:
Calculus
Topic
:
Volume, Area, etc.
Level
:
College
Tags
:
Calculus Homework Solutions
Price
:
$4.95
Purchase and Download Solutions
Math Genius
Shirley Banks
Member Since:
Nov 1998
Customer Rating:
97.8%
Projects Completed:
2378
Total Earnings:
*Private*
+1 Ratings from clients:
578
Project Details
Question Files
worksheet1.pdf
worksheet1.docx
Subjects
:
Calculus
Topic
:
Volume, Area, etc.
Level
:
College
Tags
:
Calculus Homework Solutions
Customer Reviews
Rated
16
Times
Rating
(
4.88
/ 5 Stars)
(Click here to read more reviews)
Reviews of the solutions left by other users
No customer has left a detailed review for these math solutions. Be the first one to purchase them and leave a review for others!
Not exactly what you are looking for?
We regularly update our math homework solutions library and are continually in the process of adding more samples and complete homework solution sets. If you do not find what you are looking for, just go ahead and place an order for a custom created homework solution. You can
hire/pay a math genius to do your homework for you exactly to your specifications
.
Get Started
Pricing
FAQ
Solutions Library
Our Services
Privacy Policy
Terms of Service
Customer Support
1-855-4-MY-MATH
(1-855-469-6284)
Copyright 2005, MyMathGenius.com