menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Sine theta equals 20 / 29 theta lies in quadrant 1 find cosine 2 theta
asked
Jan 3, 2019
158k
views
2
votes
Sine theta equals 20 / 29 theta lies in quadrant 1 find cosine 2 theta
Mathematics
college
Ido Lev
asked
by
Ido Lev
7.3k
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
4
votes
Final Answer is:
41/841
Haleonj
answered
Jan 9, 2019
by
Haleonj
8.7k
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
Nov 23, 2018
167k
views
If sine theta equals negative 8/17 and the terminal side of theta lies in quadrant IV, find cosine theta .
Vivek Bernard
asked
Nov 23, 2018
by
Vivek Bernard
7.7k
points
Mathematics
college
1
answer
5
votes
167k
views
asked
Nov 19, 2021
215k
views
Use the given information to find the exact value of each of the following. a. sine 2 theta b. cosine 2 theta c. tangent 2 theta sine theta equals five sixths comma theta lies in quadrant II
Hyperslug
asked
Nov 19, 2021
by
Hyperslug
7.9k
points
Mathematics
high-school
1
answer
4
votes
215k
views
asked
Nov 22, 2023
164k
views
*URGENT* The sin(theta) = -2/5, and theta lies in quadrant IV. Find the exact values of the sine and cosine of 2theta.
PowR
asked
Nov 22, 2023
by
PowR
8.4k
points
Mathematics
high-school
1
answer
4
votes
164k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
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.
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org