menu
Qamnty
Login
Register
My account
Edit my Profile
Private messages
My favorites
What is the value of 1 - 2sin2 (165)?
Ask a Question
Questions
Unanswered
Tags
Ask a Question
What is the value of 1 - 2sin2 (165)?
asked
Jun 19, 2021
182k
views
2
votes
What is the value of 1 - 2sin2 (165)?
Mathematics
college
Shaun Mitchell
asked
by
Shaun Mitchell
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.
2
Answers
4
votes
Answer:
D
Explanation:
trust me its D ;)
Jilykate
answered
Jun 22, 2021
by
Jilykate
7.8k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
3
votes
Answer:
The last one
Explanation:
Blawless
answered
Jun 25, 2021
by
Blawless
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 23, 2024
127k
views
Use a double-angle identity to solve cos(2x) + 2sin2 x − sin x = 0 in [0,360°)
Neurodefekt
asked
May 23, 2024
by
Neurodefekt
7.7k
points
Mathematics
high-school
1
answer
4
votes
127k
views
asked
Nov 15, 2018
199k
views
Solve the following quadratic trig equations algebraically (without graphing technology) for the domain 0 ≤ x ≤ 360°. Use exact solutions whenever possible. 6cos2(θ) + cos(θ) - 1 = 0 2 - 2sin2(θ) = cos(θ)Solve
Alec Von Barnekow
asked
Nov 15, 2018
by
Alec Von Barnekow
8.1k
points
Mathematics
middle-school
1
answer
1
vote
199k
views
asked
Dec 9, 2019
152k
views
What is an equation for a sine curve with amplitude 2, and period 4pi radians ? A. y=0.5sin 4 theta B. y=4sin 0/2 C. y=2sin2 0 D.y=2sin0/2 Find the period and amplitude of the function. Y=5 cos 2 0theta
Paul Heller
asked
Dec 9, 2019
by
Paul Heller
9.3k
points
Mathematics
high-school
2
answers
5
votes
152k
views
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.
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 =
How do you estimate of 4 5/8 X 1/3
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?
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qamnty