Atoms consist of three basic particles: protons, electrons, and neutrons. The nucleus (center) of the atom contains the protons (positively charged) and the neutrons (no charge). The outermost regions of the atom are called electron shells and contain the electrons (negatively charged).
When a solid is placed in a container and heat is applied, a phase change occurs. Watch the video and identify which of the following statements are correct.
Answer:
Explanation:When a solid is placed in a container and heat is applied, a phase change occurs. .The average kinetic energy of the system changes while all of a solid is converted to a liquid. *When a solid is converted to a liquid, heat is absorbed. The temperature increases while all of a liquid is converted to a gas
Where is each waterway located? match each item in column a to the answer in column b.
How are supposed to answer this question if you don't provide the items from both columns???
A 2. 5-kg rock is dropped off a 32-m cliff and hits a spring, compressing it 57 cm. What is the spring constant? Round your answer to two significant figures. The spring constant, k, is StartFraction N over m EndFraction.
Answer:
4800
Explanation:
Answer: 4800 N/m Explanation: Given mass of rock Height of cliff compr
Answer:
4800 is the correct answer :)
Explanation:
What methods did douglass take to learn how to read and write. Choose the three correct answers:.
Answer:
Mrs. Auld began to teach him.
He learned to read and write by copying letters he saw in the shipyard.
He would ask poor white boys to help and give them bread as payment.
Explanation:
How much of the Earth’s surface do deserts cover and where do they occur? What are the four major types of desert? (Site 1).
Answer:
The deserts present in the world cover 20 percent of the Earth's surface. Most of these deserts occur in the band of the areas present along the 30 degrees latitude in North and 30 degrees latitude in South. Some deserts are also located in the mountain regions. There are four major types of desert present across the world: 1. Hot and dry deserts 2. Semi-arid deserts 3. Cold deserts 4. Coastal deserts
Explanation:
Twenty percent of the surface of the Earth is made up of deserts. The majority of these deserts are found in the region between 30 degrees latitude in the north and 30 degrees latitude in the south.
How do deserts cover Earth’s surface?There are certain deserts that are also found in mountainous areas, around the world, there are four main types of deserts: 1. Dry, hot deserts 2. Semi-desert regions 3. Freezing deserts 4. coastal desert.
Deserts on the coast In regions where evaporation and transpiration of the atmosphere and plants are substantially greater than precipitation, desert soils develop.
In the tropics, in the poles, and everywhere in between, deserts make up 20 to 33% of the territory on Earth.
Therefore, deserts are found in the region between 30 degrees latitude in the north and 30 degrees latitude in the South.
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The material in coaching clips will be included in the.
Answer:
final exam and lesson quizzes!
Explanation:
The material for coaching is based on the ability of the student to grasp the written information and make use of the available information in a short amount of time this helps increase the memory and retain power.
The clips show us how to prepare before the final exam and guide us by Q and A sessions. Hence will be included in the final exam and the lesson quizzes.Learn more about the coaching clips that will be included in the.
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Which of the following is true about mechanical waves? Question 1 options: Matter moves Does not move energy Moves energy Does not require a medium.
Answer: Move energy
Explanation:
Moves energy..........................
Work out the percentage change to 2 decimal places when a price of £97 is increased to £99.99.
Answer:
2.99
Explanation:
99.99-97 this is the reason
Which statement describes a chemical property of iron?.
Answer:
A chemical property of iron is that it is capable of combining with oxygen to form iron oxide, the chemical name of rust. The more general term for rusting and other similar processes is corrosion. Other terms that are commonly used in descriptions of chemical changes are burn, rot, explode, decompose, and ferment.
HOPE IT HELPS YOU, BE SAFE AND TELL ME IF IM WRONG PLS! :) :D
Which part of a calcium atom in the ground state is represented by the dots in its lewis dot diagram.
Answer:On the left side of calcium atom.
Explanation:
There are two dots are present on the left side of calcium atom which represents the unpaired electrons present in the outermost shell. This structure is presented by Lewis in order to show the number of unpaired electrons in the atom. if the calcium atom loses these two electron during a chemical reaction so the two dots disappear and the calcium atom is now stable.
Tony wants to estimate the number of bees in a beehive.
Answer:
That is interesting. How many bees are there?
How does technology change your primary group and secondary group.
Answer: Technology has changed our primary and secondary groups by allowing us the means by which to form strong and long-lasting relationships over greater distances.
Primary groups are what we in everyday terms refer to as close friends circle. This includes anyone with whom we have a meaningful connection. This can be described as someone for whom we feel love, concern, or any other meaningful emotion.
I believe that technology has changed our primary groups by allowing us the means by which to form strong and long-lasting relationships over greater distances. This means that like Levy, we can have true primary groups with people who we may have never met before, by having formed powerful connections via the internet.
Explanation:
Which expression is equivalent to the expression below?.
Answer:
Which expression? You need to add the expression.
Explanation:
What is the completely factored form of 2x2 – 32? (2x2 16)(x – 16) 2(x 4)(x – 4) 2(x 8)(x – 4) 2(x – 8)(x – 4).
Answer:
b
Explanation:
The complete factor form of [tex]2x^2[/tex] – 32 will be 2(x + 4)(x – 4). The correct option is B.
What is a factor?A factor is basically a number that divides another number by itself and leaves no remainder.
In other words, if multiplying two whole numbers yields a product, the numbers being multiplied are factors of the product because the product is divisible by them.
Factors in multiplication are integer arithmetic that are multiplied together to find other integers.
The quickest way to find a number's factors is to divide it by the smallest prime number (greater than 1) that goes into it evenly and leaves no remainder.
We know that,
[tex]a^2-b^2=(a+b)(a-b)[/tex]
It is given that,
[tex]2x^2-32[/tex]
[tex]2(x^2-16)[/tex]
[tex]2(x^2-(4^2))[/tex]
2(z+4)(x-4).
Thus, the answer is 2(x+4)(x-4).
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Hey looks pico design tho
Answer:
go pico yeah yeah go pico yeah,
Explanation:
What is the fully factored form of 32a3 + 12a2? 4a2(8a + 3) 4a(8a2 + 3a) 12a2(3a + 1) 12a(3a2 + a).
Answer:
4a²(8a + 3)
Explanation:
32a³+12a²
The greatest common factor of 32 and 12 is 4.
The greatest common factor of a³ and a² is a².
Factoring out 4a², you are left with (8a + 3)
Therefore, the fully factored form of 32a³+12a² is 4a²(8a + 3).
The correct result of the factorization of the expression is 4a2(8a + 3).
What is factorization?The term factorization is used in mathematics to show the expression of algebraic term in terms of factors. In this case we are to factorize the expression 32a3 + 12a2.
The common factor here is 4a2. Hence, the correct result of the factorization of the expression is 4a2(8a + 3).
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Solve the equation. –9x 1 = –x 17 x = –8 x = –2 x = 2 x = 8.
Hello
the answer is
x = -2
Have a good day!
Answer:-2
Explanation:
How does the range of compare with the range of the parent function ? the range of both f(x) and g(x) is all real numbers the range of both f(x) and g(x) is all nonzero real numbers the range of f(x) is all real numbers, the range of g(x) is all real numbers except 6 the range of f(x) is all nonzero real numbers, the range of g(x) is all real numbers except 6.
Answer:
The range of f(x) is all real numbers, the range of g(x) is all real numbers except 6
Explanation:
It should be this but I'm not completely sure
The range of f(x) is all real numbers, the range of g(x) is all real numbers except 6.
What is range?Range is the subset of codomain. Codomain is y when we have function mapping as f: xy
Here, x is domain, y is codomain and the set of values y can take is range.
so, in case of f(x) = it can take all real values except zero
Since, at zero it will become not defined.
In case of g(x)= it can take all real values except zero
Since, at zero g(x) will become not defined.
The domain of a function is the set of all input values of the function
The vertical asymptote is x = 0
The horizontal asymptote is y = 0
The domain is all nonzero real numbers
The range is all nonzero real numbers
The function is given as:
The vertical asymptote. The value of x cannot be 0.
So, the vertical asymptote is the horizontal asymptote.The value of c cannot be 0. So, the function cannot be 0. So, the horizontal asymptote is:
The domain and the value of x cannot be 0. This means that, the possible values of x is nonzero. So, the domain: Is all nonzero real numbers the range the value of c cannot be 0.So, the function cannot be 0. The range: Is all nonzero real numbers.
Therefore, The range of f(x) is all real numbers, the range of g(x) is all real numbers except 6.
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What is BC ? Enter your answer in the box. BC= units An isosceles triangle A B C. Side B C is the base. Vertex A is below base B C. Sides A B and A C are equal. Sides A B and A C are labeled with single tick marks. Side A B is labeled as 8 x minus 4, side A C is labeled as 5 x plus 11, and side B C is labeled as 4 x minus 2.
Answer:
25
Explanation:
i just took the test :)
Which of the following was a popular art form during the 15th century? a. Murals b. Frescos c. Sculptures d. All of the above Please select the best answer from the choices provided A B C D.
Answer:
D. All of the above
Explanation:
If you were to look at the art forms of the 15th century, we see quite a bit of all three style(murals, frescos, and sculptures), this was the renissance period after all. Hope this helps!
What is the difference between a liberal and a conservative?
Tamara and Clyde got different answers when dividing 2x4 7x3 – 18x2 11x – 2 by 2x2 – 3x 1. Analyze their individual work. Mc030-1. Jpg Which statement about their answers is true? Tamara’s work is correct because Clyde did not multiply the terms in the division table correctly. Clyde’s work is correct because Tamara did not subtract the terms correctly. Both students are correct. Both students are incorrect.
Answer:
The answer is B
Explanation:
Clyde’s work is correct because Tamara did not subtract the terms correctly.
Clyde’s work is correct because Tamara did not subtract the terms correctly is the statement about their answers is true. Hence, option B is correct.
What is individual work?Individual work is the practice of performing tasks by yourself. You may focus on what you need or want to perform a task when working alone. The direction and methodology of your work are completely in your hands.
We work together in groups to gain the benefits of group work, such as unified perspectives, shared strengths, and brainstorming sessions. When people apply their specific skill to finish a shared goal, they usually do it more effectively than independent workers.
The ability to finish tasks by yourself can be a fantastic sensation. Being given the opportunity to operate independently is equivalent to being empowered because it enables you to handle your own issues and make your own decisions.
Thus, option B is correct.
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How does President Obama try to inspire his audience? Check the three boxes that apply. By repeating "we will" by including impressive, technical language by using engaging, specific language by creating brief, powerful images.
Answer:
A. C. D.
Explanation:
just did it
Answer:
a c d
Explanation:
The yearly cost in dollars, y, for a member at a video game arcade based on total game tokens purchased, x, is y =y equals StartFraction 1 Over 10 EndFraction x plus 60. X 60. A nonmember pays $0. 20 per game token, but no yearly fee. Which equation represents the yearly cost for a nonmember at the same video game arcade based on the total number of game tokens purchased in a year? y = y equals StartFraction one-half EndFraction x. X y = y equals StartFraction 1 Over 10 EndFraction x plus 60. X 60 y = y equals StartFraction 1 Over 5 EndFraction x. X y = y equals StartFraction 1 Over 20 EndFraction x plus 60. X 60.
Answer:
The yearly cost in dollars, y, for a member at a video game arcade based on total game tokens purchased, x, is y =y equals StartFraction 1 Over 10 EndFraction x plus 60.x + 60.
A nonmember pays $0.20 per game token, but no yearly fee.
Which equation represents the yearly cost for a nonmember at the same video game arcade based on the total number of game tokens purchased in a year?
y = y equals StartFraction one-half EndFraction x.x
y = y equals StartFraction 1 Over 10 EndFraction x plus 60.x + 60
y = y equals StartFraction 1 Over 5 EndFraction x. x <____ correct
y = y equals StartFraction 1 Over 20 EndFraction x plus 60.x + 60
Explanation:
Listen to the audio and then answer the following question. Feel free to listen to the audio as many times as necessary before answering the question. ¿Cuál es la actividad favorita de Karina? ir al teatro ir al mercado ir a bailar ir a la tienda.
After hearing the audio, you can get to know what is Karina's favorite activity, which is:
Ir a la tienda."Ir a la tienda" translates to go to the store.
When you listen to an audio, it is very important that you read the questions first, so you can identify which are the key words that can help you get the right answer.
I was able to find the audio to complete the exercise online.
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Answer:
D
C
A
C
C
Explanation:
Edge 2022
How many atoms are found in 5. 20 g of magnesium.
Answer:
1.29x10^22 atoms of magnesium
Explanation:
since the mass of magnesium is 5.20g and the molar mass is 24g/more and we know that 1mol of an element is equal to 6.022x10^22 atoms so we can start by finding the number of moLes of magnesium
5.20g/1 ×1mol/24.31×6.022×10^22 atoms/1mol
=1.29×10^22 atoms of magnesium
Every morning we drink milk to strengthen your bones.
Answer:
True
Explanation:
Read the graph. A graph titled Renewable Energy Consumption by Source from 1949 to 2011 shows years on the x-axis, from 1950 to 2011, and Quadrillion B t u on the y-axis, from 0 to 4. The graph shows the usage for hydroelectric power, wood, biofuels, wind, and other. Hydroelectric power has the highest usage, and wind has the lowest usage. Which power source has been least consumed? wood wind biofuel hydroelectric.
The power source that is least consumed will have the lowest rise in the graph.
What is renewable energy?The term renewable energy refers to those energy sources that can be replenished and reused such as wind, water solar etc. They are opposed to the nonrenewable energy sources which can not be reused such as fossil fuels.
Since the graph is not shown in the question, it is impossible to give a specific answer. However, the power source that is least consumed will have the lowest rise in the graph.
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Answer:Wind
Explanation: Its the only renewable resource....mark as brainliest
watz good ya'll, just saying hi.
Answer:
you should ask real and educational questions
plsss pa brainliest
What is the simplified form of StartFractio negative 24 m Superscript 5 Baseline n Superscript 4 Baseline Over 8 m Superscript negative 7 Baseline n Superscript negative 2 Baseline EndFraction? Assume m not-equals 0, n not-equals 0. StartFraction 3 Over m Superscript 35 Baseline n Superscript 8 Baseline EndFraction Negative StartFraction 3 n squared Over m squared EndFraction Negative 3 m Superscript 12 Baseline n Superscript 6 Baseline 3 m Superscript 35 Baseline n Superscript 8 Baseline.
Answer:
C
Explanation: hope this helps (:
Answer:
c
Explanation:
took the test
