The formula for the volume of a cylinder is V=pi r*2h What is the approximate volume of two refraction cups? Use 3.14 for pi.

Answers

Answer 1

Answer:

[tex]V_2 = 200.96cm^3[/tex]

Explanation:

Given

[tex]V = \pi r^2h[/tex]

See attachment for refraction cup

Required

The volume of the cup

From the attached image, we have:

[tex]h = 2[/tex] --- height of the cup

[tex]d = 8[/tex] --- diameter of the cup

Calculate the radius

[tex]r = 0.5 * d[/tex]

[tex]r = 0.5 * 8[/tex]

[tex]r = 4[/tex]

Calculate the volume of 1 cup

[tex]V = \pi r^2h[/tex]

[tex]V_1 = 3.14 * 4^2 * 2[/tex]

[tex]V_1 = 100.48[/tex]

The volume of 2 is 2 multiplies by the volume of 1

So, we have:

[tex]V_2 = 2 * V_1[/tex]

[tex]V_2 = 2 * 100.48[/tex]

[tex]V_2 = 200.96cm^3[/tex]

The Formula For The Volume Of A Cylinder Is V=pi R*2h What Is The Approximate Volume Of Two Refraction

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Answer:

A

Explanation:

Now that you are familiar with the cotton gin, the Underground Railroad, and key abolitionists, you will reflect on your learning by answering questions.

You will answer each question with a paragraph of complete sentences of your own words. Be sure to mention specific events, people, and terms from the lesson to support your answer.

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What was the Underground Railroad? Your response needs to include and explain the terms conductor, lines, station, and freight.
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Answers

Answer:

You will answer each question with a paragraph of complete sentences of your own words. Be sure to mention specific events, people, and terms from the lesson to support your answer.

1. How did the invention of the cotton gin affect slavery in the United States?

    Since the cotton gin, it expanded the slavery in the country again, but it made the slaves more important since the cotton gin made it easier to pick cotton, extra slaves were needed to cover additional land and increased the profit.

2. What was the Underground Railroad? Your response needs to include and explain the terms conductor, lines, station, and freight.

    The underground railroad is how enslaved people of colored would have a secret route along the way.  Jonathan Walker was the conductor of the railroad and was the person helping the slaves escape.  Lines were what slaves would call the escape route; lines were their code word so in case a slave owner heard them they would not know what they were talking about.  Freight was a code word for slaves, Walker would transport freight which, would take the slaves to the Bahamas and to independence.  The station was the code word Harriet Tubman, a free slave made as a code for a safe place to hide.

3. How did men like William Lloyd Garrison, Reverend Lovejoy, and Fredrick Douglass participate in the abolitionist movement?

    William Lloyd Garrison was an American who wanted to abolish slavery so he wrote and published the newspaper article called Liberator which included essays from previous slaves so their stories could be shared in chances it would end slavery.  Frederick Douglass was a colored author who was a previous slave, he wrote about antislavery and his experience about it.  Reverend Lovejoy was newspaper editor, he even died defending his right about printing slavery abolishing articles.

Explanation:

Which is a component of the modern Republican Party's platform?
© extending the role of government into industries that have been traditionally private, like healthcare
O reducing government oversight of economic practices
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Answers

Answer: expanding investment in national defense

Explanation:

The Republican Party believes that the key to National Defense is a strong, traditional military. They believe that the country should have a strong and comprehensive defense system. Republican views on national defense are centered around the belief that strengthening the military will build a safer world and a stronger defense system for this country, with the Party stating that “a strong and well-trained American military is the world’s best guarantee of peace.”

Answer is D my friend


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What was truly wrong with Enzinma/ she was sick with what?

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Answer:

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Explanation:

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B is the answer thank you

Answer: A,B, and D

Explanation:

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What was the impact of the Lend-Lease program on the course of World War II?

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Answer: It gave the United States the cash it needed for war materials and supplies, increasing its ability to fight.

Explanation:

Answer:

It supplied Great Britain with the materials it needed to resist Germany and keep the war in Western Europe active.

Explanation:

The Lend-Lease policy, formally titled An Act to Promote the Defense of the United States (Pub.L. 77–11, H.R. 1776, 55 Stat. 31, enacted March 11, 1941),[1] was a program under which the United States supplied the United Kingdom (and British Commonwealth), Free France, the Republic of China, and later the Soviet Union and other Allied nations with food, oil, and materiel between 1941 and August 1945.

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Answer:

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Explanation:

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Explanation:

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Bear Flag Revolt.

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Answer: Liberal internationalism

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Liberal internationalism is the most advantageous school of thought to follow because it promotes working with foreign powers in order to help the world grow economically and culturally.

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The most advantageous school of thought for the United States to follow in foreign policy in the future would be liberal internationalism.

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Answer:

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Answers

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Explanation:

Originally a French word, Bon Voyage was borrowed into English like a lot of other words as English evolves by assimilating words from other languages.

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Answers

Answer:

B

Explanation:

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John F Kennedy only appointed two men to the supreme court.

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Answer:

B. Congress extended legal protections against gender discrimination by incorporating women into the Civil Rights Act of 1964.

Explanation:

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Answer:

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