menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Y = 3 sin2x, y = 0, 0 ≤ x ≤ π; about the x−axis
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Y = 3 sin2x, y = 0, 0 ≤ x ≤ π; about the x−axis
asked
Aug 19, 2018
72.5k
views
2
votes
Y = 3 sin2x, y = 0, 0 ≤ x ≤ π; about the x−axis
Mathematics
college
NigelDcruz
asked
by
NigelDcruz
7.6k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
5
votes
I assume you're revolving the region with those bounds about the x-axis, and supposed to find the volume.
Via the disk method,
Recall the half-angle identity for sine:
Thafer Shahin
answered
Aug 24, 2018
by
Thafer Shahin
8.2k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Jan 27, 2024
220k
views
A vector has a magnitude 40 m and is at an angle of 125 degrees to the positive x−axis. Calculate its x and y components.
Lxgr
asked
Jan 27, 2024
by
Lxgr
8.3k
points
Physics
college
1
answer
4
votes
220k
views
asked
Jan 13, 2024
211k
views
A rectangle has its base on the x−axis and its upper vertices on the parabola y = 9−x^2. find the maximum possible area of the rectangle.
JercSi
asked
Jan 13, 2024
by
JercSi
8.2k
points
Mathematics
high-school
1
answer
0
votes
211k
views
asked
May 23, 2024
390
views
Show transcribed data The double integral ∬ R xydxdy is defined as the larger of the two regions R above the x−axis bounded by the curves x² +y² =3,x² +y² =6,x+y=0. (a) Using a transformation to polar
Mehraj Malik
asked
May 23, 2024
by
Mehraj Malik
8.0k
points
Mathematics
college
1
answer
1
vote
390
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
How do you estimate of 4 5/8 X 1/3
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement how thick must the cement be to cover field
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org