why did dial-up modems make strange screeching sounds?

Answers

Answer 1

Answer:

Dial-up modems were designed to work with the ordinary wired telephone network that linked nearly every home and business in the developed world. ... The modem on the other end of the line receives those sounds and converts (demodulates) them back into binary data a computer can understand.

Explanation:


Related Questions

who is the present education minister of nepal ?​

Answers

Answer:

Devendra Paudel is the present education minister in Nepal.

In the context of the consequences of inequality on education in the United States, functionalist theorists are most likely to believe that a. students experiencing poverty have fewer educational opportunities. b. education allows for upward social mobility and advancement in society. c. educational achievement is influenced by students' race, class, and gender. d. parents' educational attainment influences the quality of their children's education

Answers

Functionalists believe that education enables social ascent and advancement of society in a context of inequality in education in the United States.

Functionalism is a theoretical current of sociology that originated in the decade of the 30s of the 20th century. This stream focuses on:

Consider the free press as a banner and example of freedom.The free press is the way to transact ideas.In society, everyone has the right to make mistakes, the error has to be accommodated since it allows us to clarify the truths.The individual can always improve through education and access to information.The more information there is, the greater the economic, social and political improvement of society.

According to the above, it can be inferred that the conception of functionalists in an unequal society, education allows social ascent and advancement of society.

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wear modern clothing at work.

Answers

Modern clothes is an excellent choice for work

All of the following types of storms occur in Texas except:

a.
blizzards
b.
tornadoes
c.
hurricanes
d.
earthquakes

Answers

Answer:

A. Bizzards

Explanation:

Texas' most common natural disasters include wildfires, floods, hurricanes, severe storms, tornadoes, extreme heat, landslides, and power outages. Other less significant storms include winter storms, coastal storms, and earthquakes.

drawing district lines to advantage one party is known as

Answers

“Gerrymandering” is the awnser
Gerrymandering is what you are looking for

What was the purpose of the Declaration of the Causes and Necessity of Taking Up Arms?
1. To declare war on England.
2. It explained the plans to defeat the British troops.
3. It explained the colonists' reasons for the continuing armed conflicts with British troops.
4. It explained to Parliament that they wanted a truce.
5. To get Parliament to withdraw their troops.

Answers

Answer:

To explain the colonists’ reasons ties with Great Britain

Explanation:

=>=

Answer:

3

Explanation:

what threats do asian hornets pose to bees in the u.s

Answers

Asian giant hornets can attack and destroy entire honey bee hives. When they come upon a honey bee hive, they will use their sharp mandibles to kill the bees

how art and life have destroyed couple's life​

Answers

by seeking to visually replicate objects as they actually appear in real life.

Analyze the map below and answer the questions that follow.

A satellite map of the Arabian Strait. The Strait of Hormuz is circled.
Image courtesy of NASA

Which two bodies of water are connected by the geographic feature shown on the above map?
A.
the Red Sea and the Mediterranean Sea
B.
the Persian Gulf and the Red Sea
C.
the Red Sea and the Indian Ocean
D.
the Indian Ocean and the Persian Gulf

Answers

Explanation:

It's given that

The satelite is over Arabian staright

And there only two water bodies met

They are

red seaMediterranean sea

The person who built it sold it. the person who bought it never used it. the person who used it never saw it. what is it?

Answers

The riddle which says the one who built have not used it before, and the user has never for once seen it, is Coffin.

This statement can be regarded as a riddle, which is a question, phrase that can be termed to different meaning it is puzzle that needed to be solved.

Coffin here are used for human remains , and the maker of has not used it before because he still alive.

Therefore, a Riddle is a way to test our ability to reason in different ways.

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how many goals has ronaldo scored for manchester united 2021

Answers

Answer:

Just guessing, it might be 29 goals

please tell me when I'm wrong.

Answer:

He has scored 9 goals.

Explanation:

how many state legislatures are controlled by republicans?

Answers

Answer:

30

Explanation:

there is 30 states legislatures

Why is Human Resources important? Write a paragraph

Answers

Answer:

Human resources is important as it makes use of the unused resources in the country. Without well developed human resources, natural resources and new opportunities will not get trapped in the economy. Human resources are developed by providing proper education and taking care of the health facilities of the people.Human resources are important because nation's development is mostly depended upon human resources which include human skill, technology, thinking and knowledge, that leads to a nation's power. Only human skill and technology change the natural substances into a valuable resource

Explanation:

hope it helps...

describe the process of capital formation​

Answers

Capital formation means increasing the stock of real capital in a country. In other words, capital formation involves making of more capital goods such as machines, tools, factories, transport equipment, materials, electricity, etc., which are all used for future production of goods.

when did president eisenhower addressed the national convention

Answers

Date(s): July 7–11, 1952

City: Chicago, Illinois

Venue: International Amphitheatre

AHHHH PLS HELPPPPP HSJDJKF​

Answers

Answer:

Greek architecture was one important influence on the Romans. As you remember, the Greeks built marble temples as homes for their gods. Temples like the Parthenon had stately columns that added to their beauty. The Romans used Greek designs in their own public buildings.

Etruscan influence on ancient Roman culture was profound and it was from the Etruscans that the Romans inherited many of their own cultural and artistic traditions, from the spectacle of gladiatorial combat, to hydraulic engineering, temple design, and religious ritual, among many other things.

Greek Culture Influence on the Development of Roman Architecture and Engineering. Architecture is one aspect of Greek culture that the Romans adopted but also expanded upon. They used the ancient Greek architectural styles like Doric, Ionic, and Corinthian.
The Etruscan Culture influenced the young city-state in many ways. The Etruscans' culture exposed the Romans to the ideas of the Greeks and new religious practices. The Etruscans taught the Romans both engineering and building skills. They also decisively influenced the classical Roman architectural style.

what shoe did michael jordan wear in his last game?

Answers

Air jordan 14
……………………

how did president jackson respond to congress’s re-chartering of the second bank of the united states?

Answers

He vetoed it
……………………

How did the Native Americans come into conflict with others?HELPPPPPP

Answers

Answer: There was a clash of cultures between the Native Americans and the White Settlers. As a result, the Native Americans felt that the white settlers were ruining the earth and the settlers distrusted and feared the Natives

hindi po marunong sa equation, sorry po

Answers

sa tingin ko ito ang mga sagot sana makatulong ito

a = 30

b = 12

c = 24

d = 18

5 x 5?LOL ffdfdfdfdfdfdfdfdfdddfdfdfd

Answers

Answer:

5×1=5

""2=10

""3=15

""4=20

so,

5×5=25

it's so easy ☺️

What does operating business mean​

Answers

Answer:

It is the harvesting of value from assets own by a business.

What city is located at 15 degrees south, 50 degrees east?
A. Surfer's Town.
B. Red Bank
C. White's Beach
D. Rock City

Answers

Answer:

A. Surfer's Town

Explanation:

Hope this helps :)

Answer:

a suffer town

Explanation:

what instrument is used by the indigenous people of australia to accompany ceremonial dancing and singing?

Answers

Answer:

Traditionally, the didgeridoo was played as an accompaniment to ceremonial dancing and singing and for solo or recreational purposes. For Aboriginal peoples of northern Australia, the yidaki is still used to accompany singers and dancers in cultural ceremonies.

Explanation:

Hope it helps

Answer: The answer is didgeridoo

Explanation:

Im australian

52 Where did Hugh Capet establish his capital of France?
A Marseilles
B Orleans
C Avignon
D Paris

Answers

Answer:

D Paris

Explanation:

is this statement true or false? the colonists supported the stamp act.

Answers

YES IT IS TRUE I THINK
This is false because the stamp act was imposed by the British that made the colonists pay more taxes.

How did cultural exchanges and the work of Islamic scholars produce lasting achievements

Answers

Answer:

intermarriage

Explanation:

there were intermarriage between the muslims and other culture

They provide____________for _____________ and individualsl

Answers

Answer:

rights pepople

Explanation:

Who is part of the executive branch and the judicial branch in the federal government

Answers

Answer:

The president, vice president, Cabinet and advisors are part of the Executive Branch.  The Supreme Court, District courts, Circuit Courts of Appeals,  District court judges, and District court magistrate judges are a part of the Judicial Branch.  

Explanation:

the most commonly cited measure of inflation in the united states is

Answers

Answer:

The Consumer Price Index/CPI

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to build the body of knowledge of nursing, a problem amenable to study should be 6a) find the value of x in the following proportions. a) 3:5=12:x b) 4:3=20:x c) 5:6=x:12 d) 7:2=x:6 How does the chameleon obtain energy from food and gets rid f waste through? What is patagium and what do you meant by prehensile tail Machines known as DNA synthesizers can produce short pieces of DNA. True or false DNA synthesis involves unwinding two strands of parent DNA, copying each strand to synthesize complementary strands, and release of parent and daughter DNA. Which of the following accurately describes this process. Is this Anabolic or catabolic reaction Please help thank you The baby lions at the zoo are growing. For the first 4 months, they eat 10 ounces of food per day. Every month after that, the amount of daily food is multiplied by 1.5. How much will the lions eat per day during month 10? When will the lions eat more than 5 pounds per day? which sentences below correctly defines respiration A: release engery from food B: inhaling and exhaling C:removal of metabolic waste D:producing an offspring to continue their species you walk into a room.on the bed,there 2 dogs, 4 cat, a girrafe, 5 cows and a duck.there are also three chickens flying above the bed.how many legs are on the floor ? (5,6) and (6,8) equation of line Which factor of production would water be considered? A) Land B)Labor C) capital D)entrepreneurship Starting at 9a.m., you ride your hover board for 3hrs at an average speed of 6 mph. Out of breath, you stop for tea from noon until 2p.m. What is your average speed over the interval from 9a.m. to 2p.m.? the nurse is caring for a patient who is complaining of tingling in her hands and fingers. the nurse knows this is a sign of what electrolyte imbalance? What does Frederick Douglass believe to be true about his school, based on his perspective as an enslaved person?He does not believe his school to be dangerous.He thinks his fellow enslaved people are wrong to be worried about attending his Sabbath school.He feels that teaching is important because his students believe he is intelligent.He knows that his school is dangerous and that his fellow enslaved people are brave to attend. what did proctor do after he signed the confession 16. Which of the followings is the symptom of malaria? (a) Chills (b) Fevers (c) Recurring attacks (d) All What is the approximate value of the number below rounded to thenearest tenths.37144 Amelie found the solutions of the equation x^2-x=42 to be 6 and -7. Explain why this answer is incorrect. Then, find the correct solutions. use the given zero to find all the zeros of the function. g(x)= 3x^3+11x^2+11x-5 zero: -2+i