define multiple angle with an example​

Answers

Answer 1

Answer:

If A be a given angle then 2A, 3A, 4A, etc., are called multiple angles. Here we will derive the formulae for multiples of angles or numbers.

The following are the sub-topics which deals with the trigonometrical ratio of multiple angels such as trigonometric functions of 2A in terms of A, trigonometric ratios of 2A in terms of tan A and trigonometric ratios of angle 3A in terms of an angle A.

● Multiple Angles

sin 2A in Terms of A

cos 2A in Terms of A

tan 2A in Terms of A

sin 2A in Terms of tan A

cos 2A in Terms of tan A

Trigonometric Functions of A in Terms of cos 2A

sin 3A in Terms of A

cos 3A in Terms of A

tan 3A in Terms of A

Multiple Angle Formulae


Related Questions

The reason that Germany attacked Belgium
and France before Russia was
A. they believed Russia would be slow to mobilize due to its size
B. France was an easier target
C. France was a greater threat to them

Answers

The answer is b, France was an easier target.

Please answer ASAP, I would like to check my answer with someone, thank you



Which country eventually won the gold
competition in Africa?
A. American
B. French
C. Dutch
D. British

Answers

Explanation:

i think B. French and C. Dutch both are correct

I would say French as they still receive a large sum of money from many west and east African countries to this day

Explain how the revival of classical texts contributed to the development of the Renaissance in Italy.

Answers

Renaissance was  when art and literature was revived during the 14th century  under the influence of the classical models.

The revival of the classical texts was vital as it brought about new values and methods of scholarship to the religion and the society.

It also helped in revitalizing their culture as the classical texts were reemphasized. Lastly, there was an expansion of philosophy, and art.

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Due to changing the ideology of people at that time that plays a crucial role in the movement of renaissance.

The revival of classical texts contributed to the development of the Renaissance in Italy because these classical texts changed the ideology of people that contributes to the development of Renaissance movement. The renaissance thinkers considered the Middle Ages or the dark ages is a period in which decline of culture occurs. They revitalize their culture through the action of re-emphasizing their classical texts and philosophies. They interpreted them in order to create their own style of art, philosophy and scientific researches.

https://brainly.com/question/24371108

In what ways can Confucasianism be defined as a secular or "humanistic" philosophy rather than a supernatural religion?

Answers

Answer:

Why has Confucianism been defined as a "humanistic philosophy" rather than a supernatural religion"? Confucianism had a secular outlook on society and didn't find it necessary for more educated people to look to gods to keep a social harmony.

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In video games such as World of Warcraft, multiple people playing different roles participate in a task or quest.

The previous statement shows how some video games teach which skills?

A. Social Skills
B. Cognitive Skills
C. Memory Skills
D. Motor Skills

Answers

Answer:

The answer is B:cognitive skills

Please help! This is due today and I don’t know how to do this!

Answers

Where is the question?

WHAP!
How was southeast asia a part of "global middle ages?"

Answers

Answer:

Explanation:

Productive agricultural and interregional trade contributed to Southeast Asian cultures in mainland and island Southeast Asia. Knowledge of Southeast Asia spread across Eurasia along with its valuable trade goods, making the region a part of the "Global Middle Ages."

Catalina Island is 8 miles wide and 21 miles long. If one inch of rain falls on Catalina Island, how many cubic feet of rain fell on Catalina Island. (Hint: convert all units to feet first).

Answers

Answer:

Explanation:

what does the map indicate


A.****

Incomes in Mississippi are significantly less than the national average.


B.

Incomes in Wyoming and Arizona are relatively the same in comparison to the national average.


C.

Incomes in South Carolina are significantly higher than the national average.


D.

Incomes throughout all of Michigan are lower than the national average.


E.

Incomes in Nevada are higher than the national average, whereas incomes in Utah are lower than the national average.


Please help, I'm not sure if what I chose is correct

Answers

Answer:

E incomes in nevada are higher than the national average,whereas incomes in utah are lower than the national average

OFFERING 50 POINTS!
Hey, Guys! I made it into AP Lang, but this assignment is tough, and it's due TOMORROW. I would appreciate any help you can give! Thanks!

Brainiest for the best help given! I'm not asking for answers (although if you wanna . . . ;) ), I'm just asking for some desperately needed help! I appreciate it!

Answers

What’s the question? Sorry, just wondering if I’m missing something.
Wheres the question?

Who is an at-risk driver?
A driver who is following all rules properly
A driver who adapts to the driving situation
A driver who is aggressive in traffic
A driver who reacts appropriately to the driving situation​

Answers

A driver who is aggressive in traffic would be your answer.
c. a driver who is aggressive in traffic. aka road rage people :)

WILL GIVE BRANLIEST!!:Ap World History unit 9 answers

Answers

Explanation:

unit 9 of AP World History with our resources. We cover technological advancements after 1900, climate change, social movements (feminism, Greenpeace, Civil Rights Act), new international organizations, globalized culture, resistance to globalization, and much more to ace AP World!

Bookmarked 21 times • 18 resources

BRAINLIEST FOR CORRECT ANSWER!!!!
Alex will play soccer for the Raiders this year.

Which meaning of the word play is used in the sentence?

1. A verb meaning "to engage in an activity for recreation"
2. A noun meaning "an athletic activity"
3. A noun meaning "an activity that is engaged in for recreation"
4. A verb meaning "to take part in an activity such as a sport"

Answers

I believe it’s 4, due to the meaning of the word “play” in this sentence



In the sample business framework, this question reflects your revenue stream:

How much will you make?

What will it cost?

What do you need?

How do you do it?

Answers

Answer:

aku ngak tau soqp ini maaaf banetsory bqnet jangan kecewa ya maaaf banet yahalo guessss aku ngakntau soal jawabannnn ini

Explanation:

lo pikir gue agama islam

Define a formal region.
Define a functional region.
Define a perceptual region.
Explain the criteria used in map 1 to classify the region and include which type of region it is in your description.
Explain the criteria used in map 2 to classify the region and include which type of region it is in your description.
Explain the criteria used in map 3 to classify the region and include which type of region it is in your description.
Describe another set of criteria that could be used to divide the United States into regions, and include which type of region it is in your description.

Answers

Answer:

Define a formal region.

ans. A formal region is an area within which everyone shares distinctive characteristics. ... A region is generally defined as an area larger than a single city that contains unifying cultural and/or physical characteristics.

Define a functional region.

Ans. A functional region in geography is an area centered on a node, focal point, or central hub surrounded by interconnecting linkages.

A formal region is known as an area that is found or seen within which all the people in it shares some distinctive characteristics.

What is  functional region?

A functional region is known to be  an area that is well kept or organized and is often seen around a node.

A perceptual or vernacular region is said to be defined as the area that people do see or believe is true or can be found/seen. It is also defined by the feelings and prejudices that one can say was or was not seen as true.

The criteria on how United States is  divided into regions is  because of:

LanguageGovernmentReligion.

Note that regions in the United States is grouped into 5 regions which are:

The NortheastSouthwest West SoutheastMidwest

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what were the key factors shaping southeast asia? Answer must be a paragraph.

Answers

Answer:

Southeast Asia is one of the regions of the world most affected by deforestation and climate change. Environmental degradation caused by deforestation and commercial planation farming has been a major factor behind the recurring air pollution (haze) in Indonesia, Malaysia, and Singapore


Please answer ASAP, I would like to double check my answer with someone
Global warming is
A. a scientifically proven fact
B. caused by humans
C. disputed for political reasons
D. all of the above

Answers

Answer:

b

Explanation:

because humans are the reason. They cut down trees and uses more machines oil and gasses by which they create a gas global warming.

The answer may be the option B.

WHAP!!
How did world religions spread in southeast asia?
Answer must be a paragraph.

Answers

Answer:

""...->COLINIZATION<-...""

Explanation:

Answer:

About the beginning of the Common Era, Indian merchants may have settled there, bringing Brahmans and Buddhist monks with them. These religious men were patronized by rulers who converted to Hinduism or Buddhism. ... Later, from the 9th century onward, Tantrism, both Hindu and Buddhist, spread throughout the region.

PLEASE HELP WILL MARK BRAINLIEST! 20 POINTS If the working-age population was 279 million of the 320 million people living in the United States and 122 million were employed while 14 million were unemployed, the unemployment rate would be approximately 11.5%. 10.2%. 5%. 4.8%. 10.29%.

Answers

Answer:

10.29%

Explanation:

Add 122 million and 14 million and you get 136 million. That is how many people are working and not working. Ignore the other information (279 million and 320 million) because those are misleading. Now do: 14/136 (leave out the millions) and you get 0.1029. Multiply by 100 and you get 10.29% or 10.2%.

Answer:

10.29%

Explanation:

14/(122+14)*100 = 10.29

“Thế giới của chúng ta có muôn vàn điều thú vị để khám phá. Cho dù bạn đang ở độ tuổi nào, bạn cũng nên phá vỡ các giới hạn của nhận thức và luyện cho mình kĩ năng quan sát bằng cách ra khỏi nhà, ra ngoài thiên nhiên và chú ý tới mọi điều xung quanh. Hãy đặt cho bản thân những câu hỏi như: “Tại sao…? Tại sao không…?” và thử tự tìm các câu trả lời hay sự trợ giúp của những người quen biết. Đừng bao giờ tự cao tự đại nói rằng: “Tôi đã biết hết rồi, anh/chị sẽ không chỉ cho tôi được điều gì mới đâu!”. Vì chỉ khi chúng ta nhận thức được rằng vẫn còn nhiều điều có thể học, chúng ta mới có thể bổ sung được nhiều kiến thức mới[...] Dù bạn chọn cho mình bộ môn nào đi nữa, bạn cũng nên theo học đến cùng và tìm hiểu không ngừng nghỉ cho đến khi đạt được kiến thức sâu sắc về lĩnh vực đó mới thôi. Đừng chỉ “chạm đến một lần rồi bỏ xó”. Hãy quyết tâm rèn luyện và củng cố trí tò mò để nó trở thành một phần trong cá tính của bạn. Biết đâu, trong một lần tò mò hay thắc mắc như vậy, bạn sẽ tìm ra được niềm đam mê cho bản thân. Có khát vọng khám phá và tìm tòi là một trong những động lực giúp bạn tiếp cận với thế giới và vươn ra biển lớn.”
(Trích "Tìm kiếm niềm đam mê", theo "Hộ chiếu xanh đi quanh thế giới", Nhà xuất bản Thế giới, 2017, tr17-18)
Đoạn trích trên sử dụng phương thức biểu đạt nào? *
Đoạn trích trên sử dụng phương thức biểu đạt nghị luận.
Vì sao trong các câu văn: "Hãy đặt cho bản thân những câu hỏi như: “Tại sao…? Tại sao không…?” và thử tự tìm các câu trả lời hay sự trợ giúp của những người quen biết. Đừng bao giờ tự cao tự đại nói rằng: “Tôi đã biết hết rồi, anh/chị sẽ không chỉ cho tôi được điều gì mới đâu!”. tác giả lược bớt thành phần chủ ngữ? *

Answers

Answer: học sinh lomonoxop à :))

Explanation: học sinh lomo chắc luôn

Which job would not be best suited for an extroverted person?

Answers

Answer:

All job are equal.

but you ask.

the answer is labourer

but labour also important for making house.

Answer:

Office Job

Explanation:

Step 1:  Define what an extroverted person is

According to https://www.healthline.com, it states that "extroverts are often described as happy, positive, cheerful, and sociable. They aren't as likely to dwell on problems or ponder difficulties. While they experience difficulties and troubles like anyone else, extroverts are often more able to let it roll off their backs."

Step 2:  Examine what would not be the best suited job for an extrovert

Since extroverts are often sociable, which means they are outgoing and like doing stuff with other people, this means that they will most likely not want an office job.  Office jobs are often isolated for most of the day which is something an extrovert wouldn't want.  Therefore, I think that an Office Job is the least suited for an extroverted person.

Answer:  Office Job

Retiring comfortably is most likely a long-term goal for a person of which of
these ages?
54
64
14
74

Answers

14

A long term goal associates with thinking about the future. All of the other options above are older people.

Hope it helps!
The age fourteen is the correct answer.

As China modernized they wanted to
simultaneously
A. eliminate inequalities of class and gender
B eliminate poverty
C. eliminate communism

Answers

Answer:

I think its to eliminate inequalities of class and gender

Explanation:

I think tho!! :)

Jack and Jill want to play Monopoly with us.

Which meaning of the word play is used in the sentence?

A noun meaning "an athletic activity"
A verb meaning "to take part in an activity such as a sport"
A noun meaning "an activity that is engaged in for recreation"
A verb meaning "to engage in an activity for recreation"

Answers

Answer:

A verb meaning "to engage in an activity for recreation"

Explanation:

#1 and #2 automatically wouldn't be the answers because the word 'play' isn't being used to describe a sport being played - monopoly is a board game, not a sport (lol). #3 wouldn't be the answer because the word 'play' isn't a noun, since it isn't being used as, or means a place, person, or thing.

Hope this helps! :D

Asum that you are in your room with your friend listening to music but you friend rather listening to people talking. Outside why do you think you anf your friend differed while you both were in the same place

Answers

Answer: because you wanted to listen to music and they wanted to hear people outside

Explanation:

It’s obvious

if sinA=3/5 find the value of cos2A​
help meeeeee

Answers

Answer:

7/25

Explanation:

cos2A=1-2sin^2A

or, Cos2A=1-2.(3/5)^2

or, Cos2A=1-2(9/25)

or, Cos2A=1-(18/25)

or, Cos2A=(25-18)/25

or, Cos2A=7/25

Which statement best describes a person who is following through on a previously made decision?

Answers

Answer:

The two

all the world now ok?

Is this supposed to be a multiple choice question?

A student designed an experiment to demonstrate the interaction between Earth systems. The steps of the experiment are given below
•Fill three-fourths of a glass jar with water. • Add a teaspoon of liquid dish soap and a teaspoon of vinegar to water.
•Tighten the lid and shake the jar to mix the ingredients.
•Swirl the jar in a circular motion and watch the spinning motion of the liquid inside.
The student's experiment demonstrates the formation of

blizzard due to the interactions between the hydrosphere and geosphere

hurricanes due to the interactions between the geosphere and atmosphere

tornadoes due to the interactions between the hydrosphere and atmosphere

thunderstorms due to the interactions between the hydrosphere and cryosphere​
(Just took the test, it's C)

Answers

Answer:

itghth

Explanation:

ign

Answer:

C

Explanation:

Explain any four attributes of God​

Answers

God is infinite and omnipotent: God is everywhere, unlimited, and all-powerful. God can do anything.

God is eternal: God always was and always will be. God is the one being who cannot not be.

God is holy: Gods goodness and love are unlimited.

God is immutable: God does not change-ever.
The Westminster Shorter Catechism's definition of God is an enumeration of his attributes: "God is a Spirit, infinite, eternal, and unchangeable in his being, wisdom, power, holiness, justice, goodness, and truth." This answer has been criticised, however, as having "nothing specifically Christian about it." The ...

Evaluate : 9*1/2
please help me i will give you 20 points​

Answers

Answer: 4.5

Explanation:

9*1/2 = 9/2 = 4.5

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