1 .Who invented the pascal line?
2.Who invented slide rule?​

Answers

Answer 1
1. Blaise Pascal
2. William Oughtred
Answer 2

Blaise Pascal invented the Pascal line. ( Of course, the apparatus is named after him)

It was designed between 1642 and 1644. It could only do addition and subtraction, with numbers being entered by manipulating their dials.

________________________________

William Oughtred invented the slide rule. Which could be used to perform multiplication and division.

After John Napier invented logarithms, and Edmund Gunter created the logarithmic scales (lines, or rules) upon which slide rules are based, it was William Oughtred who first used two such scales sliding by one another to perform direct multiplication and division.

________________________________


Related Questions

Who was the highest figure during the renaissance period? (person)

Answers

Answer:

Leonardo Da Vinci (1452 – 1519) LeonardoLeonardo Da Vinci (1452 – 1519) Leonardo was the highest figure during the renaissance period (person).

Explanation:

Da Vinci is widely regarded as one of the greatest minds the world has ever produced.

What is the author's main argument in "The Damation of a Canyon"? A. Plant life and wildlife in the Glen Canyon area will someday be allowed to grow and flourish. B. The Glen Canyon Dam and the creation of Lake Powell destroyed the area's natural habitat. C. Lake Powell has become a premier vacation spot among tourists in California. D. Being able to boat down the Colorado River is an experience everyone should have.

Answers

Answer:

D. Being able to boat down the Colorado River is an experience everyone should have.

Explanation:

The author's main argument in "The Damation of a Canyon" is "Being able to boat down the Colorado River is an experience everyone should have."

The author's main argument in "The Damation of a Canyon" is that The Glen Canyon Dam and the creation of Lake Powell destroyed the area's natural habitat.

What is an author's argument?

An author's argument is known to be a form of an opinion or belief that a person or an author wants to influence readers to believe.

The claim is known to be an author's main argument.. It connote what the author wants a person to do, think, or believe by the time a person or reader has finish reading the text.

Learn more about author's main argument from

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An escaped slave who joined the union

Answers

Answer:

Gordon or "Whipped Peter" I hope this helps enjoy our day

Answer:

hope it helps plz give brainliest! :D

Explanation:

Gordon ( fl. 1863), or "Whipped Peter", was an enslaved African American who escaped from a Louisiana plantation in March 1863, gaining freedom when he reached the Union camp near Baton Rouge. Gordon joined the United States Colored Troops soon after their founding, and served as a soldier in the war.

Why need Hitler want more Lebensraum?

Answers

Answer:

That vanquishing the Slavic and the Latin races was necessary, because "without war, inferior or decaying races would easily choke the growth of healthy, budding elements" of the German race—thus, the war for Lebensraum was a necessary means of defending Germany against cultural stagnation.

Explanation:

Answer:

Explanation:

because for we could be a better country

can someone help me with 8x9+6x3 i need the answer

Answers

Answer:

90

Explanation:

The order of operations says to do multipliction first so 8*9 is 72 and then 6*3 is 18 and 72+18 is 90.

Most Protestant churches __________.

encourage individuals to read scripture

have celibate priests

perform services in Latin

reject a literal interpretation of scriptures

Answers

Almost all of these apply

You read about a new invention in Techtopia. You consider traveling there instead. How much would your $100 be in Techtopian dollars? (PLEASE show your work!)

Answers

Answer:

$100 TPA

Explanation:

After a quick online search, the exchange rate of United States dollars (USD) to Techtopian dollars (TPA) is

1 USD = 1 TPA

Meaning that the value of the United States Dollar and the Techtopian dollar is the exact same. Normally, you would multiply the amount of USD by the exchange rate but since they are both the same then you would have the same amount of money in both currencies. Therefore, since you travel with $100 USD, when you exchange that money for Techtopian dollars you would have $100 TPA

It would be cheaper to buy from Crosswater.

Why it would be cheaper to buy from Crosswater?

Travelers need to exchange money when entering said country since they use a different currency, So the traveler will need to trade in $3 U.S dollars for $50 CSW dollars.

$100 U.S * $20 CSW = $2000 CSW

$100 U.S * $1 = $100 TPA

100 TPA = $100 USD  

1,000 CSW = $50 USD

With this, It would be cheaper to buy from Crosswater. While Techtopia is more expensive USD at $100, Crosswater's part is only $50 USD.

Learn more about currency here: brainly.com/question/329739

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Name all cat species which were owned by leaders​

Answers

Answer:

(Listing leaders that had had cats)

Abraham Lincoln's Cats

Pope Leo

Winston Churchill's

Marie Antionette

Clinton

A large muscle attached to the back *

Answers

here's your answer..

What was daily life like for an enslaved woman of the 19th century

Answers

Answer:

some worked in plantation fields with the men while others cooked and cleaned and maintenance the household of the slave owners, even going so far as to take care of the slave owners babies and being wet nurses

When you think of the U.S. Constitution, what comes to mind? Give three responses.

Answers

Answer:

Documents, a bald eagle, and George Washington is what comes to mind when I think of the U.S. Constitution.

Explanation:

(sorry for answering a second time, I wasn't able to hit the answer option earlier for some reason so I took the chance to do it)

During the Tokugawa shogunate, Japan became


A.
an increasingly Catholic nation
B.
the ruler of territory in mainland Asia
C.
more important to the global economy
D.
more isolated from the rest of the world

Answers

I wanna go with A! Sorry if I’m wrong don’t yell at me

Which is true of Europe after the fall of Rome?
O A. It was peaceful and stable, except for problems with the Huns.
B. Only the Franks established a lasting kingdom.
C. It was turbulent everywhere, except in Italy.
D. It was turbulent everywhere, except in Spain.

Answers

A because everything became peaceful

It would be B. Only the franks established a lasting kingdom.

which part of the u.s favored strong state rights

A: the industrialized north
B: the agrarian south
C: the west coast
D: the western frontier

Answers

In theory, states' rights generally favors state and local control over federal control. During the 1850s, however, it was a malleable political philosophy that both Northerners and Southerners employed to advance their sectional interests.

How did Abraham
Lincoln's views
toward slavery
change over his
lifetime?

Answers

Answer:

Lincoln's changing views on slavery

Lincoln was morally opposed to slavery and politically opposed to any expansion of it. At issue was extension into the western territories. On October 16, 1854, in his "Peoria Speech", Lincoln declared his opposition to slavery, which he repeated in his route to presidency.

Explanation:

There has been a great deal of speculation about the symbolism in da Vinci's The Last Supper. What is NOT one of the well-known claims about
the symbolism in this painting?
ОА.
Some claim the person to the right of Jesus Is Mary Magdalene.
OB.
Some claim the painting contains an image of the Holy Grail.
Ос.
Some claim that it contains information about the end of the world.
OD.
Some claim that da Vinci painted his own image as Christ.

Answers

Answer:

Some claim that da Vinci painted his own image as Christ.

Explanation:

I took the test

It says this in the notes and doesn't mention anything about answer D.

Some people have claimed that the painting holds hidden messages or symbolic hints. One of the areas of speculation and debate has been over the person to the right of Jesus. Some have claimed that this person is Mary Magdalene and the Apostle John. This speculation has been included in books and movies such as Dan Brown's The Da Vinci Code. Others have speculated that the painting contains an image of the Holy Grail, a musical composition, and information about the end of the world.

The one is NOT one of the well-known claims about the symbolism in this painting Some claim that da Vinci painted his own image as Christ. Thus the correct option is D.

What is the Claim?

A claim is referred to as an argument that is made without evidence. This argument is based on the assumptions and opinions of the pople. the evidence is not supported by giving proof of any event.

Addressing the symbolism in da Vinci's The Last Supper, there has been a lot of speculation. The "Last Supper" by Leonardo da Vinci is filled with hidden theological symbols that are visual, musical, and numerical.

A claim is a debatable assertion that usually conveys a fact rather than just one person's view. Claims are supported by reasons, elevating them above the status of simple assertions.

Therefore, option D is appropriate.

Learn more about Claim, here:

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The map shows the Roman Empire between 325 and 500 CE.


What title best describes the information shown on the map?

The Expansion of the Empire after Diocletian
The Establishment of Districts by Diocletian
The Spread of Christianity after Constantine
The Creation of Constantinople by Constantine

Answers

Answer:

I think it would be the 3rd one hope it helps

Explanation:

Answer:C

Explanation:

Britain abolished slavery

in 1865, after the United States did.
in 1804, before the United States did.
in 1833, before the United States did.
in 1848, after the United States did.

Answers

Britain is known to have abolished slavery before the U.S. did so they abolished slavery in 1833, before the United States did.

When did Britain abolish slavery?

In 1833, the British Parliament elected to abolish the act of slavery in all of its colonies as well as the mainland (which occurred earlier).

This meant that the British abolished slavery before the United States which did so in 1865.

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Find out more on slavery at https://brainly.com/question/13592273.

Answer:

C. in 1833, before the United States did.

Explanation:

List of places Christopher Columbus explored/discovered within the year 1493–96

Answers

Answer:

Explanation:

Yo quiero saber tambien

Answer:
Spain, Bahamas, and Juana

lmk if i’m incorrect and also tap “thanks” if you want/can


the belief that people's greatest loyalty should not be to a king
or an empire but to a group of people

Answers

That's called nationalism.

Which of the two superpowers was not responsible for the Cold War? Why do you think so?

Answers

Answer:

The Cold War saw the two superpowers – the USA and the Soviet Union – divide the world into spheres of influence and power blocs. This course examines the start of the Cold War, its defining features and its final stages as the Soviet Union quietly ended in 1991.

Explanation:

Help pls. I will help.

Answers

Answer:

Virginia House of Burgess

Who was the Marshall Plan named after?


the prime minister of Great Britain


the president of the United States


the secretary of state of the United States


the foreign minister of Great Britain

Answers

Answer:

1 George Marshall

2 Boris Johnson

3 Joe Biden

4 Antony J

5 The Rt Hon Dominic Raab MP

The Bill of Rights was added to the Constitution to protect the rights of
А
the Supreme Court
B
American citizens
с
people visiting America from other countries
D
the national bank

Answers

The American citizens

Pls help me with this question.
Which event most likely influenced the action being taken in this map?
A. Bombing the city of Berlin
B. Flying combat troops into the Soviet sector
C. preventing a Soviet invasion of West Germany
D. Soviet's blockade of Berlin in East Germany

Answers

Answer:

D

Explanation:

Which of these is not a Memorial Day tradition?

A. parades
B. flying the flag at half-staff until noon
C. flying the flag at full height after noon
D. a day of silence

Answers

Answer:

D

Explanation:

the reason I chose D is because there is a moment of silence at 3 but not a day of silence.

The answer is d my guy

Bank loans help the economy by __________. A. decreasing the interest rate B. increasing the employment rate C. decreasing the exchange rate D. increasing the money supply Please select the best answer from the choices provided A B C D

Answers

I think it’s D bc they allow business to expand

Answer:

its b

Explanation:

How did the Americans feel about entering World War 2 ?

Answers

Answer:

America tried to avoid becoming part of World War II, but it clearly had a preference. President Franklin Roosevelt convinced Congress to lend warships and other weapons to Great Britain. Many Americans opposed the President. ... The American people were able to out-produce the combined German and Japanese war industries

) Which was NOT created as a result of World War II?
O A) N.A.T.O.
O B) The Marshall Plan
O C) The Treaty of Versailles
O D) the United Nations

Answers

c) treaty of versailles
bc it ended ww1 not 2 (might have caused ww2 though)
I think it might be C

Signed in 1919, this was signed by Germany, placing total blame for the war on them and forcing them to pay massive reparations to the countries
affected by WWI

Answers

Hi, the answer is The Treaty Of Versailles. Hope this helps!
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