Answer:
CALLING
Explanation:
A student performs an experiment in which two blocks, block x of mass 2kg and block y of mass 3kg, are tied together by a rope. The system containing block x and block y is dropped above earth’s surface in the orientation shown in figure 1. A motion detector below each block collected data that were graphed to show the velocity as a function of time for blocks x and y as they fell toward the ground. The graphs are shown in figure 2 and figure 3, respectively. The positive direction is considered to be down. The change in momentum for the system containing block x and block y is most nearly
The change in momentum for the system containing both blocks will be 250 kg m/s.
How to calculate the momentum?The momentum of an object simply means the product of the mass and the speed of the object.
In this case, the change in momentum will be:
P = (2 + 3)50
P = 5 × 50
P = 250 kg m/s
In conclusion, the change in momentum is 250 kg m/s.
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What is the volume of this prism? 864 ft³ 952 ft³ 1008 ft³ i don't know.
Answer:
1008 ft3
Explanation:
I did the k-12 quiz
Answer:
THE ANSWER IS DOWN BELOW :)
Explanation:
Select the two highlighted examples that identify problems with the british policy of appeasement
The Highlighted examples that shows the problems with the British policy of appeasement are German absorption of Czechoslovakia and Germany lead over Franco-British Air forces.
What was the problems of policy of appeasement cause?The Appeasement is known to have lead to World War Two and has also lead to other problem.
The Appeasement is known to have led the USSR in the agreement on the fact of the Nazi-Soviet pact with Hitler's Germany. This agreement shows that Hitler did not have to fear a two front war, and it boast and fill his expansionist attitude and risk taking attitude the more.
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When a pendulum swings, at which point is potential energy at its greatest
Consider these two arguments about immigration. In a well-structured paragraph, compare the rhetorical devices used by president obama and president trump
If there is an argument about immigration, it is very likely that:
One person is talking about the need to tighten immigration lawsThe other person is likely open to the idea of getting in more immigrants.There is the use of supporting details to support their claims and arguments that immigrants are either good or bad for the American country.What is an Argument?This refers to the use of logic in order to convince a person about a particular viewpoint which also uses rebuttals, counterarguments, etc.
Please note that your question is incomplete so I gave you a general overview to help you get a better understanding of the concept.
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Answer:
In President Barack Obama's argument about immigration, it is used Pathos and Logos. We can see Pathos when he tries to get to the audience feelings of pity, disgrace, and empathy for those families who come into the U.S and have to face hardships such as racism. He's trying to provoke certain emotions talking about those families struggles and sufferings. He's using an emotional resource. Logos is seen when he talks about facts, about the fact that racism is still an issue in the U.S and that immigrants do are part of the American community as well. He's using logic and facts. In President Donald Trump's argument about immigration, it is used Pathos, Ethos, and Logos. Pathos is seen when he tries to convey feelings of sorrow and pity for the American families who lose their jobs because of immigrants getting American's jobs. He tries to convey those feelings towards the hardships that American's face up to the immigrant's situation. Logos is seen in the last sentence Our obligation is to serve, protect, and defend the citizens of the United States. He uses logic to persuade the audience, he is trying to convince people that is statement is ethically correct and therefore, logical. Ethos is seen in the last and first sentence. He uses his authority to convince people about his argument being correct.
Explanation:
If the volume occupied by the gas molecules shown below were doubled, what would happen to the pressure they exert? (assume constant temperature. )
In a gas molecule, If the volume occupied by the gas is doubled, the pressure of the gas exerted would also be doubled.
To approach this question, we need to understand the concept of Boyle's Law.
What is Boyle's Law?Boyle's Law states that at a constant temperature, the pressure of a gas varies inversely proportional to the volume of the gas. Thus, as the pressure of the gas decreases, the volume of the gas in the container also decreases, vice versa.
Mathematically;
[tex]\mathbf{=P \alpha \dfrac{1}{V}}[/tex]
PV = K
So, in a gas molecule, If the volume occupied by the gas is doubled, the pressure of the gas exerted would also be doubled.
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What is the missing reason in step 3? triangle angle sum theorem sas congruency theorem sss congruency theorem cpctc
Answer:
Answer key for quiz chose triangle sum theorem got it wrong at least we know that's not it
Explanation:
answer key for rest of quiz 1 CPCTC
2 6 cm
3 13 in
4 80 cm
5 wrong
6 40
7 26 m
8 4 in
9 9 cm
10 105
Answer: c) SSS CT
Explanation:
EDGE 2023
The warm air rises and cool air sinks conduction convection or radiation
The density of water is 1000 kilograms per cubic meter, and the density of ice is about 916 kilograms per cubic meter. If 575 kilograms of water and 275 kilograms of ice is combined in a container, about how much volume would the mixture take up?
Answer:
volume of the mixture is (0.575+0.300)-----> 0.875 m³
Explanation:
we know that
density=mass/volume--------> volume=mass/density
step 1
find the volume of water
mass=575 kg
density of water=1000 kg/m³
volume of water=mass/density-----> 575/1000----> 0.575 m³
step 2
find the volume of ice
mass=275 kg
density of ice=916 kg/m³
volume of ice=mass/density-----> 275/916----> 0.300... m³
the volume of water is 0.575³
the volume of ice is 0.300.. m³
volume of the mixture is (0.575+0.300)-----> 0.875 m³
What type of heat transfer happens from the stove to the pan
Answer:
Conduction
Explanation:
Conduction is the process of heat being transferred between objects through direct contact
Big ideas math: algebra 1 (florida edition) solutions
A conditional statement, symbolized by p → q, can be written as an “if-then
the statement” in which p is the hypothesis and q is the conclusion. Here is an example.
hypothesis, conclusion,
If a polygon is a triangle, then the sum of its angle measures is 180 .
p q
°
Decide whether the sentence is grammatically correct or incorrect as written. Miramos al barco en el lago. Correct incorrect
Correct
Explanation: I took the test
Which piece of evidence would best support the argument for kin selection as a mechanism for the evolution of altruistic behavior?
The piece of evidence that supports kin selection as part of evolution is "a penguin protects its chick from seagulls".
What is kin selection?This concept refers to the tendency of organisms to benefit those that are related to them, which includes offspring.
How is kin selection related to the evolution of altruistic behaviors?Altruistic behaviors include any behavior in which an organism such as an animal helps another without obtaining a benefit. This is directly related to kin selection as animals that are related are more likely to show altruistic behaviors.
Based on the above, the piece of evidence that supports kin selection and altruistic behaviors is a penguin protecting its chick.
Notes: This question is incomplete because the options are missing; here are the options:
A penguin protects its chick from seagulls
A clownfish helps clean parasites off of a sea anemone
A hippo stops a crocodile from eating an antelope
An antelope gets separated from the herd and killed by predators
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A bond issued by the u. S. Treasury with a maturity of 90 days is sold on the
The population of a town is 12,000, and it grows at a rate of 5% per year. what will the population be in 4 years?
Answer:
14,400 people
Explanation:
5% of 12,000 is 600, because 12,000 divided by 5 is 600.
600 × 4 = 2,400.
Then add that to the current population to get your answer:
2,400 + 12,000 = 14,400
The population in 4 years would be fourteen thousand four hundred.
Two sustainable ways in which businesses could assist school leavers to be prepared for workplace
Answer:
Hi, one way that businesses could assist, is to offer some part-time opportunities and with that, wouldn't it be great if the students receive class credits in doing this! Another way businesses could assist is, they can speak at school student assemblies and advise employment opportunities and offer them the tools needed for a specific job.
Explanation:
Unit 8 polygons and quadrilaterals homework 5 rhombi and squares answer key
The law of cosines is used to determine the third side of a triangle
The length of the missing side is 9.3
How to determine the length of the missing sideThe complete question is an illustration of the law of cosines
The law of cosine states that:
a^2 = b^2 + c^2 - 2bc * cos(A)
From the complete question (see attachment), we have:
b = 15, c = 13 and Angle A = 38 degrees.
So, the equation becomes
a^2 = 15^2 + 13^2 - 2 * 15 * 13 * cos(38)
Evaluate the exponents
a^2 = 225 + 169 - 2 * 15 * 13 * cos(38)
Evaluate the product
a^2 = 225 + 169 - 307.3
Evaluate the sum and the difference
a^2 = 86.7
Take the square root of both sides
a = 9.3
Hence, the length of the missing side is 9.3
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Walk forward, pushing the ball first with one foot then the other. • use the inside of your foot to contact the ball. Gently push the ball; don’t kick it. • the ball should never be more than a foot or two away from your feet. Describes what soccer skill?
The analysis above describes what Dribbling skill.
What is Dribbling in soccer?Dribbling is known to be the act of moving the ball very carefully forward through the act of controlling it with one's feet
This is known to be a very common technique or skills in football. The act of Dribbling is very systematic and it requires skills.
See options below
A.Trapping
B.Scoring
C.Dribbling
D.Kicking
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Look at this photo carefully. Imagine you are elizabeth eckford, who is pictured in the front. Describe what is happening to you and how you feel about integration. Write three to five sentences about your experience
Answer:
As Elizabeth Eckford, I was discriminated on my first morning of school. I prepared what I wore the night before and then the next day I got yelled at someone who doesn’t want me to go to school. I am a victim of discrimination. The integration was not the way I expected it to be. I felt mistreated by almost everyone and I felt very disappointed with how they stared at me.
Answer:As Elizabeth Eckford, I was discriminated on my first morning of school. I prepared what I wore the night before and then the next day I got yelled at someone who doesn’t want me to go to school. I am a victim of discrimination. The integration was not the way I expected it to be. I felt mistreated by almost everyone and I felt very disappointed with how they stared at me.
Explanation:
Now click on this link to read a summary of the impact of the plan. Drawing on what you have learned in this reading and the previous readings, write a paragraph that describes the role of community colleges in the california education system
Community colleges are an important part of higher education because they grow the chance to go to school.
What is a community college?A community college is a college providing further and higher education for the people that are living in a particular area.
They provide academic programming and skills training to prepare students for jobs and to transfer to four-year colleges and universities.
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Answer:Community colleges are an important part of higher education because they grow the chance to go to school.
Explanation:
Got it right on edg2022
For what values of b will f(x)=logb^x be a decreasing function
You are given the logarithmic function f(x)logbx Note that this function is defined
when:
1) b>0≠1;
2) x>0
This function is increasing, when b > 1 and decreasing when 0 < b < 1
[tex]your \: answer \: is \: 0 < b < 1[/tex]
[tex]hope \: its \: helpful \: to \: you[/tex]
Read these lines from robert frost’s "the road not taken. " i shall be telling this with a sigh somewhere ages and ages hence: these lines most support a tone of somber reflection. Neutral reflection. Wistful reflection. Hopeful reflection
Answer:
C for sure
Explanation:
The lines above is said to support a tone of somber reflection.
What does somber means?The term somber connote a situation when a person is said to be very sad or having a somber mood.
Conclusively, When one is having somber reflection, one is said to be in a state of been dark and gloomy as a result of an issue or an event. I shall be telling this with a sigh somewhere ages and ages simplifies sadness of some sought.
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Homework and practice 7-3 add fractions with unlike denominators
Answer:
Find what each denominators have same like for example 6 and 2 they both got 12 or 6
Answer:
Explanation:
For Additional Practice 7-3 Add Fractions with Unlike Denominators Question 5, Before school, Janine spends 1/10 hour making the bed, 1/5 hour getting dressed, and 1/2 hour eating breakfast. What fraction of an hour does she spend doing these activities? 1/10=1/10 1/5=2/10 1/2 = 5/10Now you can add the fractions.1/10 + 2/10 + 5/10 = 8/10Simplify.4/5How should you dress for a phone interview? (site 1)
Choose the best spanish word to complete the sentence. ________(read) ese libro. Leer lee leas leo
Answer:
leer ? they are all the same ..
Explanation:
Answer: A. Leer
Explanation: On Edge!!
How many subsets with an odd number of elements does a set with 14 elements have?
The number of subsets is an illustration of combination
The set with 14 elements have 8192 subsets with an odd number of elements
How to determine the number of subsets?
The number of elements in the set is:
n = 14
The odd numbers less than or equal to 14 are:
Odd = 1, 3, 5, 7, 9, 11, 13
The number of subsets is then calculated as:
Subsets = 14C1 + 14C3 + 14C5 + 14C7 + 14C9 + 14C11 + 14C13
Evaluate the combination expressions
Subsets = 14 + 364 + 2002 + 3432 + 2002 + 364 + 14
Evaluate the sum
Subsets = 8192
Hence, the set with 14 elements have 8192 subsets with an odd number of elements
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If peak electricity use occurs around 2p. M. In the los angeles area and avoiding brownouts is more important to the installers of the pv panels than annual energy output, which of the following pv panel systems would be best to use in the area?
The photovoltaic (PV) panel system which would be best to use in this Los Angeles area is no tracking, tilted west.
What is a PV panel system?A PV panel system is an abbreviation for photovoltaic (PV) panel system and it is also referred to as a photovoltaic module, solar cell panel, or solar electric panel.
In Science, a PV panel system can be defined as an assembly of photovoltaic cells that transforms light energy (sunlight) which are obtained directly from the Sun into electrical energy (electricity).
Since peak electricity use occurs around 2 P.M, the photovoltaic (PV) panel system which would be best to use in this Los Angeles area is no tracking, tilted west because it helps to prevent brownouts.
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What is the probability that the flight will be no more than 5 minutes late (to 2 decimals)?
Answer:
Your answer is 0.5
Explanation:
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Bowler world charges $5. 00 to rent shoes and $1. 10 per game. Lucky spares charges $3. 00 for shoes and $1. 50 per game
Zinc is an essential trace element. It is part of the active site for the enzyme carboxypeptidase. Which of the following is the function of zinc?
The correct function of zinc as a cofactor is that; its is a cofactor necessary for enzyme activity
What is the function of zinc as a cofactor?
It has been shown that the loss of the zinc in the active side of carboxypeptidase leads to loss of enzyme activity. The enzyme can be reactivated by adding zinc, but also by adding some other divalent metals such as cobalt, or nickel.
Carboxypeptidase is an example of metaloenzyme that hydrolyzes a peptide bonds in the protein as well as other types in humans with various functions from catabolic to protein maturation.
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