menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Use trigonometric substitution to verify that ∫0xa2−t2−−−−−−√dt 〖√(a^2-t^2 ) dt〗=1/2 a^2 sin^(-1)〖x/a〗+1/2 x√(a^2-x^2 ) Use the figure to give trigonometric interpretations of …
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Use trigonometric substitution to verify that ∫0xa2−t2−−−−−−√dt 〖√(a^2-t^2 ) dt〗=1/2 a^2 sin^(-1)〖x/a〗+1/2 x√(a^2-x^2 ) Use the figure to give trigonometric interpretations of …
asked
Feb 1, 2017
117k
views
0
votes
Use trigonometric substitution to verify that
∫0xa2−t2−−−−−−√dt
〖√(a^2-t^2 ) dt〗=1/2 a^2 sin^(-1)〖x/a〗+1/2 x√(a^2-x^2 )
Use the figure to give trigonometric interpretations of both terms on the right side of the equation in part (a).
Mathematics
high-school
Murilo Vasconcelos
asked
by
Murilo Vasconcelos
8.4k
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
3
votes
t = 0
=> Q = 0
t = x
=> Q = arcsin(x/a)
rest it just simple integration of trigonometric function
Rafael Neto
answered
Feb 7, 2017
by
Rafael Neto
8.0k
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
May 11, 2022
100k
views
Lim┬(x→0)〖(√(1+x+x^2 )-1)/tan5x 〗
Escualo
asked
May 11, 2022
by
Escualo
7.4k
points
Mathematics
college
1
answer
5
votes
100k
views
asked
Mar 22, 2022
4.1k
views
Lim┬(x→1)〖(1-√x)/(x^2-1)〗
Vajda
asked
Mar 22, 2022
by
Vajda
7.4k
points
Mathematics
college
2
answers
5
votes
4.1k
views
asked
Nov 18, 2021
198k
views
1. If 5tanA=4, Find the value of (5sinA-3cosA)/(4cosA+5sinA) 2. Solve for θ, sinθ/(1+cosθ) + (1+cosθ)/sinθ =4, 0°<θ<90° 3. Prove that tan〖θ-cotθ 〗 = (〖2sin〗^2 θ-1)/sinθcosθ 4. Without using trigonometric tables ,show that tan 10°tan15°tan75°tan80°=1 5. If x=acosθ-bsinθ and y=asinθ + bcosθ prove that x^2+y^2=a^2+b^2
Okeen
asked
Nov 18, 2021
by
Okeen
7.7k
points
Mathematics
high-school
1
answer
0
votes
198k
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 can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org