Given a fixed amount of gas held at constant pressure, calculate the volume it would occupy if a 3. 50 l sample were cooled from 90. 0oc to 30. 0oc.

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Answer 1

Answer:

I genuenly don't know

Explanation:


Related Questions

What is a name for el salvador's slang language? mareesh cochise caliche lambada.

Answers

El Salvador's  is known to have a lot of slang words. The name for El Salvador's slang language is caliche.

Caliche is known to be an informal word that is often used by the Salvadoran Spanish  people. It is known to be as a result of colloquialisms and specific indigenous lexical words that pertains to these people.  

Caliche is simply known as the Nawat (Pipil) often affected by the dialect of Spanish that is often and been spoken in El Salvador. It has been shown that it has an element of Spanish and Salvadoran slang.

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Answer:

Caliche

Explanation:

I took the Quiz

Evaluate the line integral by the two following methods. Xy dx + x2y3 dy c is counterclockwise around the triangle with vertices (0, 0), (1, 0), and (1, 4).

Answers

Not sure what "two methods" you refer to, so I'll assume you're supposed to compute the line integral directly as well as with Green's theorem.

Direct computation:

It looks like the line integral is

[tex]\displaystyle \int_C xy \, dx + x^2y^3 \, dy[/tex]

where C is the union of three line segment. We'll partition C and parameterize each component by

• C₁, the line segment from (0, 0) to (1, 0) : x(t) = t and y(t) = 0;

• C₂, from (1, 0) to (1, 4) : x(t) = 1 and y(t) = 4t;

• C₃, from (1, 4) to (0, 0) : x(t) = 1 - t and y(t) = 4 - 4t;

each with 0 ≤ t ≤ 1.

Compute the integrals over each component:

• Along C₁, we have y = 0, so this integral contributes nothing.

• Along C₂,

[tex]\displaystyle \int_0^1 4t \cdot 0 \, dt + (4t)^3 \cdot 4 \, dt = 256 \int_0^1 t^3 \, dt = 64[/tex]

• Along C₃,

[tex]\displaystyle \int_0^1 (1-t)(4-4t) \cdot (-dt) + (1-t)^2(4-4t)^3 \cdot (-4\, dt) \\\\ = \int_0^1 \left(-260 + 1288 t - 2564 t^2 + 2560 t^3 - 1280 t^4 +  256 t^5 \right) \, dt = -44[/tex]

So, the total line integral is

[tex]\displaystyle \int_C xy \, dx + x^2y^3 \, dy = 0 + 64 - 44 = \boxed{20}[/tex]

Using Green's theorem:

The interior of C is the triangular region

[tex]D = \{(x, y) : 0 \le x \le 1 \text{ and } 0 \le y \le 4x\}[/tex]

and the integrand has no singularities either on C or within D. So by Green's theorem,

[tex]\displaystyle \int_C xy \, dx + x^2y^3 \, dy = \iint_D \frac{\partial(x^2y^3)}{\partial x} - \frac{\partial(xy)}{\partial y} \, dx \, dy = \int_0^1 \int_0^{4x} (2xy^3 - x) \, dy \, dx[/tex]

The remaining integral is trivial.

[tex]\displaystyle \int_0^1 \int_0^{4x} (2xy^3 - x) \, dy \, dx = \int_0^1 x \int_0^{4x} (2y^3 - 1) \, dy \, dx[/tex]

[tex]\displaystyle \int_0^1 \int_0^{4x} (2xy^3 - x) \, dy \, dx = \int_0^1 x \left(\frac12 (4x)^4 - 4x\right) \, dx[/tex]

[tex]\displaystyle \int_0^1 \int_0^{4x} (2xy^3 - x) \, dy \, dx = \int_0^1 \left(128x^5 - 4x^2\right) \, dx[/tex]

[tex]\displaystyle \int_0^1 \int_0^{4x} (2xy^3 - x) \, dy \, dx = \frac{64}3 - \frac43 = \boxed{20}[/tex]

A new disease has recently been discovered in a village, and you have been brought in to investigate. The disease appears to pass from one person to another when they shake hands, and it can be cured with antibiotics. What can you say about this disease?.

Answers

Answer:

The disease is a deadly disease

Explanation:

it need to be taken care of immediate effect.

The disease appears to pass from one person to another when they shake hands, and it can be cured with antibiotics. The pathogen is directly transmitted, and replicates by using the replication machinery of the host cells.

What are pathogen ?

pathogens are the biological organism which can cause a disease in one organism to another by infecting them and causes infectious diseases. ‘Pathogen’ is a disease-causing organisms are bacteria, viruses, fungi, protozoans and worms.

There are different types of pathogens where Class 1 pathogen are the agents in which the organism is not associated with infectious disease.

on the other hand Class 2 are the pathogen are the organism which cause disease in humans but it is not serious and can be preventive by using different methods, treatments are available.

Class 3 pathogens include the organism which can cause serious diseases in humans but there are some necessary prophylaxis and treatment are available.

Class 4 pathogens serious causative agent for human disease and spread in the human population with  no adequate prophylaxis .

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Write the expression 44(4–7)(4) using a single exponent. 4–28 4–4 4–3 4–2.

Answers

Answer:

4^–2

Explanation:

Answer:

4^-2

Explanation:

edge 2022

Which expressions are equivalent to ? select two options.

Answers

Answer:

I THINK 43('_) AND 34

Explanation:

According to the cfoc guidelines, which of the following is true as it relates to proteins?.

Answers

Answer:

I don't know answer what is

A distance of 0. 002 m separates two objects of equal mass.

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This is what I found how this helps

Brent is a 22-year-old man who doesn't smoke. His rda for vitamin c is 90 mg per day. If he takes ______ mg of vitamin c each day, he will consume megadose amounts of the vitamin. (check all that apply. ).

Answers

the answer should be 900 - 1000

Scan some articles for words formed by affixes.

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Remember, affixes simply refers to words that are attached to a word (add the beginning or end of the word) to form a new word or word form.
Find five examples of such words in a sentence are:
"Because of the temperature, the pot was untouchable." We notice here that the word was formed from the word touch; by adding 'un' at the beginning and 'able' to the end we form the word 'untouchable'.
"They were unbeatable for the whole season." We can notice here that the word was formed from the word beat; by adding 'un' at the beginning and 'able' to the end we form the word 'unbeatable'.
"There is a lot of misinformation about the pandemic." We observe here that the word was formed from the word information; by adding 'mis' at the beginning we form the word 'misinformation'.
"I successfully wrote my exams." We also observe here that the word was formed from the word success; by adding 'fully' at the end which forms the word 'successfully'.
"He feels joyful today." We observe that the word was formed from the word joy; by adding 'ful' at the end which forms the word 'joyful

What is one of the biggest challenges when companies are committed to sustainability brainly.

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There are lots of challenges when it comes to keeping up with sustainability.  One of the biggest challenges when companies are committed to sustainability is that the surrounding community needs to understand the environmental impact of the changes.

Sustainable development and climate action are said to have some linkages and both are very important to the present and future health of humanity.

Some of the challenges in corporate sustainability is that there is also a mental shift  so as to consider sustainability in all aspects of the business.

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Levantar the pasta means _____. To lay low for awhile to raise the money to solve the case to get out of the kitchen.

Answers

Answer:

to rasie the money

Explanation:

just took the test

1.B to raise the money

2.A algunas

3.A cuidar a

4. False

5.D en el zoologico

(all answers to test)

Triangle knm is isosceles, where angle n is the vertex. What is the measure of angle k? 11º 25º 50º 65º.

Answers

Answer:

B. 25º

Explanation:

Use the given information to find the indicated measure m 1. m

Answers

Answer:

1.m

Explanation:

because it give you info about it .

Which best describes what financial planning skills ultimately enable an individual to do? to prepare for the future to determine lifetime income to determine the cost of living to learn from the past.

Answers

Answer:

A. Prepare for the future

Explanation:

Select the graphs that have an equation with a < 0.

Answers

Answer: B AND C on edge.

Explanation:

One advantage of participatory budgeting is that it allows subordinates to perform the budgeting function, thus freeing up upper management for more important tasks.

Answers

Answer:

Answer is true

Explanation:

What is the main conflict described in this excerpt?clover feels unhappy and is unsure about whether or not to rebel against animal farm. Clover experiences distress because her beliefs go against what old major taught her. Clover feels frustrated at what has happened at the farm and at her inability to stop it. Clover experiences remorse and regrets not living her dreams before she dies.

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The main idea of a passage tell you the key idea the passage is passing across. The main conflict described in this excerpt is that Clover feels frustrated at what has happened at the farm and at her inability to stop it.

The conflict of Animal Farm began from when the animals had the desire for freedom and equality and it was corrupted by the consolidation of political power within the pigs.

Clover was a character in George Orwell's book called the Animal Farm. It often worry over all of the animals.

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Answer: it’s C

Explanation:

According to the hydrologic cycle, once precipitation has fallen on land, what paths might the water directly take?.

Answers

Answer:

What trajectories may precipitation travel after it falls on land? It either soaks into the earth through infiltration, pours over the surface as runoff, or evaporates instantly.

Explanation:

navalan nasyonal Eskol​

Answers

Answer:

Lol lol lol lol lol lol lol lol lo lol

Which number is rational? –2. 1010010001. –0. 8974512. 1. 2547569. 5. 3333333.

Answers

Answer:

D

Explanation:

For a computer workplace, ergonomics experts recommend an area smaller than two feet by four feet.

Answers

The concept of computer workplace ergonomics is aimed at defining a comfortable workstation setup to aid the health of computer users.

The recommended size of the workspace is to ensure that the appropriate body parts can function without stress or strain while using the workstation.

The position of the seat shouldn't be too far off or near in other to protect vision and avoid stress on the legs, elbows and avoid numbness.

Hence, the size of a workstation should be kept as small as possible in other to aid interaction between users and the computer.

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Which expression is equivalent to (4 6i)2? –20 48i 8 12i 16 – 36i 20 48i.

Answers

Answer:

The answer is: -20 + 48i

Answer:

A

Explanation:

Which expression is equivalent to (4 + 6i)2?

–20 + 48i

people don't judge for let other people get bullied not nice and that means your not letting god in but the devil in

Answers

Answer:

of course

Explanation:

in the mind of worset to be gone

Select the items that are needs from your credit card statement.

Answers

Answer:

A summary and detailed list of payments, credits, purchases, balance transfers, cash advances, fees, interest, and other transactions.

What mass of glucose (C6H12O6) should be dissolved in 12. 0 kg of water to obtain a solution with a freezing point of -5. 8 ∘C?.

Answers

Answer:

6.7 kg

Explanation:

(0) - (-5.8)= 5.8ºC

5.8 / 1.86 = 3.12 m C6 H12 O6

The molar mass of C6 H12 O6 is: 180.156 g/mol

3.12 * 12 kg * 180.156 g/mol = 6,745.041 g = 6.7 kg.

The mass of glucose solute dissolved in the solution is 6.739 Kg.

Recall that;

ΔT = K m i

ΔT = Freezing point depression

K =Freezing point depression constant = 1.86°C/mol

m = molality of the solution

i = Van't Hoff factor = 1 (molecular solution)

We have to find the freezing point depression from;

Freezing point depression = Freezing point of pure solvent - Freezing point of solution

Freezing point of pure water = 0°C

Freezing point of solution = -5. 8 ∘C

Freezing point depression = 0°C - (-5. 8 ∘C) = 5. 8 ∘C

Now;

m = ΔT/K i

m = 5. 8 ∘C/ 1.86°C/mol × 1

m = 3.12 m

But molality = number of moles of solute/mass of solvent in Kg

Molar mass of solute = 180 g/mol

Let the mass of solute be m

3.12 = m/180/12

3.12 = m/180 × 12

m = 3.12 × 180 × 12

m = 6739 g or 6.739 Kg

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According to this passage, what is the main duty of the Secretary at War? to stay informed about the military and its supplies to command the US Army in battle if the president is unable to to fight any enemy Congress chooses to examine the relationship of the United States to other countries.

Answers

Answer:

A

Explanation:

100% on edge

Answer:

it is A

Explanation:

Guy above me is right

The random variable k has a geometric distribution with mean 16. Which of the following is closest to the standard deviation of random variable k ?.

Answers

Answer : 1

Explanation:

k = 11

16 ÷ 11 = 1

answer is 1

Light passes through a 0. 15 mm-wide slit and forms a diffraction pattern on a screen 1. 25 m behind the slit. The width of the central maximum is 0. 75 cm. What is the wavelength of the light?.

Answers

Answer:

450 nm

Explanation:

Answer:

rastaman yow rastaman rastaman rastaman

A rock is thrown from the upper edge of a tall cliff.

Answers

Answer:

It come down from the tall cliff

Martin decided to buy 3 bags of grapes weighing 4 1 5 pounds each. How much did all 3 bags of grapes weigh? 1 and one-fifth 7 and one-fifth 12 and one-fifth 12 and three-fifths.

Answers

Answer:

12 3/5

Explanation:

12 3/5 pounds

Step-by-step explanation:

Martin decided to buy 3 bags of grapes.

The weight of each bag = 4\frac{1}{5}451 pounds

We have to calculate the weight of all 3 bags of grapes.

So we multiply 4\frac{1}{5}451 to 3

= \frac{21}{5}521 × \frac{3}{1}13

=  \frac{63}{5}563

= 12\frac{3}{5}1253 pounds

The weight of all 3 bags of grapes were  12\frac{3}{5}1253 pounds.

Answer:

12 3/5

Explanation:

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pls help me to answer this question What flourished in the Middle East and Moorish Spain? The new location for a park needs to be exactly 5 miles from the school. When plotted on the coordinate plane, the school is located at (3, 3).Use the Pythagorean theorem to determine two possible locations on the coordinate plane for the park. how does loving others as you love yourself summarize all the teachings of the law and the prophets Someone pls help me on this! ASAP pls Ill mark you as a brainliest. why it is disrespectful to continue talking in class after a teacher has asked you to stop. in terms of volume does blood normally contain more plasma or more formed elements Find an equation of the line drawn below. explain the role of foreign employment in the economic of country. Fill in the gaps with the correct form of verbs in the bracket 1 My friend____ me (help) 2 I____ late on sunday. (sleep )3.He____ to beach every weekend (go)4. They___to college darly. (go)5.Kids do not___the medicines (like )6.Do you____some help? (need)7.Does he___ to take admission in college? (want)8.Does David___game property(play)9. Do you__ to play chess?(like)10. She__ how to speak Spanish (know)11.I__towards my home after walking (move)12. He___ to participate in extra curricular activities (want)13.The patient__medicines on time (take)14.I__excercise regularly (take)15. She__ her children too much (love) what is mixed numberhelp me pleas HELP IM TIMED!!!!!!!Question 7(Multiple Choice Worth 5 points)(MC)CHAPTER IITHE SHE-WOLF, an excerptFrom White FangBy Jack LondonBreakfast eaten and the slim camp-outfit lashed to the sled, the men turned their backs on the cheery fire and launched out into the darkness. At once began to rise the cries that were fiercely sadcries that called through the darkness and cold to one another and answered back. Conversation ceased. Daylight came at nine o'clock. At midday the sky to the south warmed to rose-colour, and marked where the bulge of the earth intervened between the meridian sun and the northern world. But the rose-colour swiftly faded. The grey light of day that remained lasted until three o'clock, when it, too, faded, and the pall of the Arctic night descended upon the lone and silent land.As darkness came on, the hunting-cries to right and left and rear drew closerso close that more than once they sent surges of fear through the toiling dogs, throwing them into short-lived panics.At the conclusion of one such panic, when he and Henry had got the dogs back in the traces, Bill said:"I wisht they'd strike game somewheres, an' go away an' leave us alone.""They do get on the nerves horrible," Henry sympathized.They spoke no more until camp was made.Read this line from the story:"I wisht they'd strike game somewheres, an' go away an' leave us alone."What does Bills comment show about his character?A. He focuses mainly on wishful thoughts and not immediate issues.B. He is intensely worried about the coming snowstorms.C. He makes conversation to keep from feeling fear.D. He thinks a lot about hunting game and not about the sled dogs. Coordinate plane ......... What is the function of mitosis? a) To produce four unique cells for sexual reproductionb) To change one type of cell to another type of cell,c) To heal a cell that has been damaged,d) To produce two identical daughter cells to sustain an organism If somebody could answer this Ill give you a crazy amount of points Segments of DNA found in chromosomes are called ? The total length of 5 belts and 3 shoe laces is 4.2 m. The total length of 3 shoe laces is equal to the length of 2 beltsa) Find the length of a beltb) Find the total length of 7 belts and 2 shoe laces match each persons symptoms and circumstances with the disorder he or she may be at high risk for developing. 1. The following sets of data shows the mean marks of 43 interviewees from a certain job interview that was conducted by a HR Consulting Firm in Mombasa: 23, 45, 79, 15, 47, 64, 33, 26, 34, 46, 31, 29, 49, 25, 45, 43, 39, 45, 22, 26, 28, 36, 42 Using the concept of sampling distribution, what sample size will give at least a 0.95 probability that the sample mean is greater than $8 of the population mean? Please help quickly please