What is period and frequency

Answers

Answer 1

Answer:

period is the reciprocal of the frequency.

Explanation:


Related Questions

select the two adverbs in this sentence:

can the newly elected governor successfully convince the legislature to support her costly education program?

Answers

Answer:

Successfully and newly

Explanation:

1- Ali saw his uncle Waleed last month. He .............. him since he was thirteen years old.
a) hasn't seen
b) wasn't seeing
c) hadn't seen
d) hasn't been seen

2- I ............ to the museum in 2015.
a) had gone
b) have gone
c) went
d) go

3- Amany phoned me while the dinner ............. .
a) was cooking
b) cooked
c) cooks
d) was being cooked

4- He ............. need much sleep, but he does now .
a) didn't use to
b) isn't used to
c) used to
d) uses to

5- I entered the office and looked around. Most people ............... at their offices .
a) were working
b) worked
c) had worked
d) used to work

6- Crossing the street, he ............. on the ice and broke his arm .
a) was slipping
b) slipped
c) had slipped
d) was slipped

7- Since the computer was used in schools, progress in education ................. .
a) has made
b) has been made
c) had made
d) had been made

8- Nesma first met her best friend when she ............. at primary school .
a) has been
b) was being
c) was
d) is

9- During ........... to school, I saw some students quarrelling firecely .
a) my walk
b) was walking
c) walks
d) walking

10- Since his mother .............. ill, he will clean the flat for her .
a) was
b) has been
c) is
d) had been

11- How long have you studied English .............. ?
a) since
b) for
c) ago
d) yet

12- He used to be a driver but nowadays he ............... .
a) doesn't
b) wasn't
c) isn't
d) didn't

13- ............. have you lived in your home ?
a) when
b) since how long
c) since when
d) for when

14- I'm starving .................. I've eaten nothing for two days .
a) before
b) since
c) so
d) when

15- I'd rather you ............. this car. It's a bargain .
a) buy
b) to buy
c) bought
d) will buy

16- She has been to America. This means that she .............. there .
a) is still
b) is no longer
c) will be
d) won't be

17- I have never eaten shrimps .............. .
a) ever
b) by
c) before
d) after

18- I haven't seen my friend ............ the last month .
a) since
b) for
c) ago
d) yet

19- I ................ the newspaper every day. Now, I don't have the time.
a) use to red
b) reads
c) used to read
d) 'm used to reading

20- I didn't answer the phone because I ............ .
a) prayed
b) was praying
c) had prayed
d) was prayed


Answers

Answer:

1. c) hadn't seen

2. a) had gone

3. d) was being cooked

4. a) didn't use to

5. a) were working

6. b) slipped

7. b) has been made

8. c) was

9. a) my walk

10. c) is

11. b) for

12. c) isn't

13. c) since when

14. b) since

15. a) buy

16. b) is no longer

17. c) before

18. b) for

19. c) used to read

20. b) was praying

Explanation:

Basic grammar ya3ny

In your own little ways, how can you prevent man-made disasters?​

Answers

Answer:

By being safe and not tampering with dangerose areas

Explanation:

Answer:

Develop a Strong Disaster Recovery Plan

Explanation:

Do the bold words agree?
(Pronouns agree if they match in number and gender)
No one wanted to tell Chance Harvey about the dragon
in his bedroom, but they had to.
Agree
Don't Agree

Answers

Answer:

I think it's Agree

Explanation:

"No one" refers to a plural and "They" is a plural

(Sorry if this is wrong)

what does the suffix ist mean in the word optimist

Answers

Answer:

The suffix ist in the word optimist means full

Explanation:

The suffix “-ist" identifies someone who practices or studies a certain doctrine or subject or who adheres, or attempts to adhere, to a set of beliefs or system of principles; examples include: biologist, atheist, pacifist, artist, linguist, strategist, or Buddhist.

The suffix is often used with verbs that end in “-ize" i.e. strategize -- strategist, idealize--idealist or with nouns ending in "-ism” i.e. Buddhism --Buddhist, optimism -- optimist, atheism -- atheist, or with nouns (usually academic concentrations) ending in “-ology" i.e. biology -- biologist, meteorology -- meteorologist.

Who stole Mrs. Buncombe’s sheets?
A. Charles Wallace
B. Meg
C. Mrs. Murry
D. Mrs. Whatsit

Answers

The answer is D: Mr. Whatsit

You recently bought something that you have always wanted after saving for a long time

Write a letter to your friend to tell him or her about your purchase.
in your letter you should:
=say what you bought and why you wanted it so badly.
=say what you did in order to earn money to save;
=say what you learned from the experience and how your new purchase has changed
your life.
Your letter should be about 150 words long.

Answers

Answer:Hey, today was the day i finally bought what i had been saving up for. I had been helping around the house, helping others that may need helps, and even selling stuff. This was what i had to do to buy the the car i had dreamed of. I wanted a car so badly because i wanted to drive around when i could, i wanted to leave and get food at lunch and after school, i even wanted to just do a lot of joy rides. One thing i learned from buying a car is to be very careful because accidents happen all the time and theres never a chance where you end up doing something wrong such as going on a red light. That can cause accidents and bad ones. It can also get you involved with the police and court so that isn't something to look up to. So far I'm doing good with my new car! I decided to take things slow and only drive when i get the chance but I'm learning it step by step. I hope you can get what your saving for!

Explanation:I dont know if this is good sorry if it isn't.

a cooking recipe is an example of wich type of text ​

Answers

A cooking recipe is an example of a procedure text.

1 of 6 questions
The kids
because it is too hot.
swim
Revise your work. Add-ing to the action word, swim.
Get feedback
What can I get from this

Answers

Answer:

the kids aren't swimming because it is too hot

If you could travel back in time and give yourself advice on the first day of class, what would you tell yourself? That is, what instructions, directions, etc., would you give yourself in order to do your best in this class?

Answers

Answer:

Get checked for ADHD

Explanation:

focusing was always horrible- I'd tell myself to ask for testing so i could focus easier

I would say don’t get disappointed if others don’t want to be friends with you because all you have is yourself so be your own best friend

Teachers analyze whole group class assignments so they can view data from a _____________ perspective to reflect on the teaching and learning that took place.

specific

narrow

broad

none of the above

Answers

Nenhuma das respostas

Teachers analyze whole group class assignments so they can view data from a broad perspective to reflect on the teaching and learning that took place. Thus, the correct option is C.

What is perspective?

Perspective in art which usually refers to the representation of the three-dimensional objects or the spaces in the two dimensional artworks in nature.

Artists are the professionals who use the different perspective techniques to create a realistic impression of the depth, play with the perspective to present the dramatic or disorientating images.

Teachers analyze whole group class assignments so they can view data from a broad perspective to reflect on the teaching and learning that took place.

Therefore, the correct option is C.

Learn more about Perspective here:

https://brainly.com/question/28272722

#SPJ3

Which of these resources would be of greatest importance to the survival of a civilization? A) gold B) lumber C) oil D) water

Answers

water
all living things need water to survive, gold, oil, and lumber aren’t required but they’re useful in trading

All of the resources which hold the greatest importance for the survival of a civilization is water. Hence, Option D is correct.

What is the resource?

A source which is available for the utilisation by a human being or by a living creature is termed a resource. There are various kinds of resources which are available directly from the natural environment, and some of them are man-made.

The ones with their man-made resources or resources are the ones that have been prepared with the help of natural resources. When it is about the survival of the fittest in any civilization, water holds the greatest importance among all the listed resources.

As a human, it is possible for a person to live without gold, oil, and other things, but water is one of the most essential resources.

Therefore, Option D is correct.

Learn more about resources  from here:

https://brainly.com/question/28605667

#SPJ2

change the sentences that direct and indirect speech
he said I am waiting for you​

Answers

Answer:

He said that he was waiting for me.

Answer:

Direct speech: "I am waiting for you."

Indirect speech: "He said I am waiting for you."

Explanation:

Direct speech is a recount of a speaker or author's precise words. Indirect speech is employed instead. This is called direct dialogue. Direct speech is typically preceded by a reporting verb, signal phrase, or quotative frame.

Example: I am fluent in English.

Indirect speech is when someone communicates indirectly, focusing on the substance rather than the words. The reported clause in indirect speech determines whether a speaker is reporting a statement, an inquiry, or a command.

Example: He claims to be fluent in English.

Select which of the following sentences is written correctly.

A.
Last Thursday Amanda stood up and read her poem, “A Dog’s Life,” to her parents, Jen and Tom.

B.
Last Thursday, Amanda stood up and read her poem “A Dog’s Life” to her parents, Jen and Tom.

C.
Last Thursday, Amanda stood up and read her poem, “A Dog’s Life,” to her parents, Jen and Tom.

D.
Last Thursday, Amanda stood up, and read her poem, “A Dog’s Life,” to her parents, Jen and Tom.

Answers

Answer:

C.   Last Thursday, Amanda stood up and read her poem, “A Dog’s Life,” to her parents, Jen and Tom.

Explanation:

Answer:D

Explanation: because the comma prior to the word 'and' is needed to make the sentence proper

Centered on social behavior of fashionable upper class
Portrayal of characters as pleasure loving, witty, and charming
Intricate plot revolving around a love affair
Style is fast, witty, and brilliant in Importance of being Earnest play by oscar wilde

Answers

Answer:

ummm

Explanation:

I don't understand the question is it a really a question or just a advice to someone

Answer:

yeah it is

Explanation:

simple advice

5 EXAMPLE OF INFORMATION QUESTION?

Answers

How did they do it is one example

Whose was stolen is another

What has she/he done is another

Who is doing it

2. The planet Venus is almost exactly the same size and mass..... Earth, with a similar interior, including a nickel-iron core. (A) to (B) as (C) is (D) than​

Answers

The planet Venus is almost exactly the same size and mass AS Earth, with a similar interior, including a nickel-iron core.

Venus is the second planet from the Sun.

 It is named after the Roman goddess of love and beauty.

It is the brightest natural object in Earth's night sky after the Moon.

Which is the correct option?

The correct option is B:- as

The planet Venus is almost the same size and mass AS Earth, with a similar interior, including a nickel-iron core.

For more information about Venus, refer to the link:- brainly.com/question/1946818

What is IT?
A. a person.
B. a brain.
C. a heart.
D. an animal.

Answers

Answer:

animal

Explanation:

Question 2. The little boy pleaded _____ not to leave him alone in the dark.

A. on his mother

B. his mother

C. with his mother

D. at his mother

Answers

Answer:

c number with his mother

What made parks schmidt start collecting military memorabilia?

Answers

Answer:

b

Explanation:

What’s opinion about motifs in Hamlet ?

Answers

[tex] \large \text{answer} \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ [/tex]

Incest and Incestuous Desire

The motif of incest runs throughout the play and is frequently alluded to by Hamlet and the ghost, most obviously in conversations about Gertrude and Claudius, the former brother-in-law and sister-in-law who are now married.

hope it helps ࿐❤

happy learning ⋆⁺₊⋆ ☁︎

Help help help help help help help help

Answers

Explanation:

I think letter B po? not suree HEHE

Mingli has some pens. Has Mingli any pens?
Above making question is it correct?​

Answers

Answer:

srth

Explanation:

ther

1. Cosette's thin and sickly face was vaguely outlined by the livid light in the sky. a not clearly perceived in mind dark, bluish appearance b. clearly very angry C. seriously pale​

Answers

Answer:

b

Explanation:

how many states have United states ​

Answers

4.

is it right??

comment and tell

Answer:

There are 50 States in The United States Of America.

Explanation:

I need help with these 3 plz and don’t send links bro I don’t need links

Answers

You need to include the reading for me to answer the question

english 7 learning task 6​

Answers

Answer:

SEND MEET

Explanation:

OR ANGERRY BOY

QUESTION 1

Fill the blank with the appropriate negative form of will .

No, the technician________ install the air conditioner tomorrow. He will install it next week.


QUESTION 2

Fill the blank with the appropriate negative form of will .

Fred ______ be here for the 4 th of July. He will be in Chicago the first week of July.


QUESTION 3

Fill the blank with the appropriate negative form of will .

Marsha ______ shop in Macy’s. She says that it is too expensive.


QUESTION 4

Fill the blank with the appropriate negative form of will .

The current economic situation______ last much longer. It will change in the next few months.

Answers

Answer:

Q1:will not

Q2:Won't

Q3: Won't

Q4:Will Not

Explanation:

differences between poem and chants

Answers

Answer: a poem is a written or spoken piece of literature that is not set to music, Chant is to make melodic sounds with the voice especially

Explanation:

why do Muslims celebrate Eid-ul-adha?

Answers

Answer: Muslims celebrate the Eid al-Adha religious festival, which marks the end of the Hajj pilgrimage.

Explanation:

Eid al-Adha commemorates the story of the Muslim Prophet Ibrahim's test of faith when he was commanded by God to sacrifice his son, Ismail.

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If you wanted to create the feeling of summer in a picture what would you use?A-cool colorsB-Dark colorsC-Warm colors Is 34/18 greater or less than or equal to 1 5/6 What do you think was Bryan purpose in writing and delivering this speech graph the line with slope -3 passing through the point (4, -3) What does the Safe Place sign indicate?Safe Place logo This is a place where pets can be brought in a crisis This is a place where adults can go in a crisis This is a place where kids can go in a crisis This is a place where members can go in a crisis When 100% peak effort from the most skilled and efficient workers is assumed, the direct labor hours required per unit is being set using HELPPPPO MEEEJEE PLEASE SJH Se tiene la siguiente proporcin 2/5=8/x cual es el valor de x para que esta sea verdadera? f(x)=X^2+2x-3HELPPPP FINAL Construct a table to give ONE source, the functions and the effects of the deficiency of the following micronutrients, Vitamin C, Vitamin D, Iron and iodine. Solve 5(x+3) = -2(x-7)x=-22/7x=-1/7x=-8/3x=1/7 choose one Find the product using formula ... formula = ( a + b ) ( a - b ) a) 1.2 2.8 A car travelling at 79.3 Km/h on a highway has 4.22x10 5 J of kinetic energy.a. What is the mass of the car?b. If brakes are applied with a force of 2100 N, what distance will it take for the car to slow down to a speed of 56 Km/h? What were the duties/responsibilities of an explorer? which fish is born in fresh water but spawns in salt water? What obstacles in our society could make people feel lonelier than usual 5 sentences Find the time it takes for a rocket following the path, h(x) = -2x2 + 18, to hit the ground. 2 sec 3 sec 8 sec 9 sec Complete the recursive formula of the arithmetic sequence -1, -13, -25, -37a ( 1 ) =a ( n ) = a ( n-1 ) + When Carlos lies to Jacob about how much money he makes at his new job, because hes embarrassed at how little he makes, his reason for lying is best described as Group of answer choices Use stokes' theorem to evaluate s curl f ds. F(x, y, z) = x2 sin(z)i + y2j + xyk, s is the part of the paraboloid z = 1 x2 y2 that lies above the xy-plane, oriented upward.