Answer:
u^2 + u – 2 = 0
Explanation:
Edge Supremacy
Answer:
B
Explanation:
trust
the following are scores made on a math test. 80, 90, 90, 85, 60, 70, 75, 85, 90, 60, 80. what is the range of these scores?
Answer:
10 and 5
Explanation:
difference =10 and 5
______________ is a printing process in which an image is photographed through a screen on to a sensitized printing plate that after development is etched. a. Daguerreotype c. Photogravure b. Cyanotype d. Digital imaging Please select the best answer from the choices provided A B C D
Answer:
c
Explanation:
Photogravure is a printing process in which an image is photographed through a screen on to a sensitized printing plate that after development is etched. Thus, option C is correct.
What are the different aspects of photography?There are many different aspects of the photography. Photogravure has the printing process in which the image has the photographed through the screen on to the sensitized printing plate that after development has etched. Photogravure has commonly described as an intaglio printmaking or photo-mechanical process.
It has been made up of the copper plate that has grained and it has then covered with a light-sensitive gelatin tissue that brings out a film positive, and then etched, leading to in the good quality that intaglio plate that can remade.It has the type of print process that has been often used to make high-quality reproductions of photographs in ink.
Therefore, Photogravure is a printing process in which an image is photographed through a screen on to a sensitized printing plate that after development is etched. Thus, option C is correct.
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Which are common elements of fantasy? Select 3 options. true-to-life settings imagined worlds everyday events mythical creatures the supernatural
Answer:
imagined worlds
the supernatural
mythical creatures
Explanation:
The textual genre of fantasy to describe the three main styles of this literature, in this case they are: imagined worlds, the supernatural and mythical creatures.
What characterizes the fantasy genre?Fantasy is one of the genres of fiction in which supernatural and magical effects are usually used as one of the main factors in the story. Most works of this genre contain magical beings, non-existent worlds and several other features that help to compose this imaginary plot.
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The following question is based on your reading of 1984 by George Orwell. How are Winston’s actions thoughtcrime?
Answer:
His actions are considered thoughtcrime because he is expressing his thoughts of rebellion in his journal
determine the mass of agcl(s) produced when 0.91 g of agno_3 in an aqueous solution reacts with excess nacl aqueous solution as shown below: agno_3(aq) + nacl(aq) → agcl(s) + nano_3(aq)
Answer:
lol buufy d HDHDHDHDHHDYEY
Look at the slide from an oral presentation about fossils. A slide that reads, "Fossils: How they help us understand the past." There is a photo of a fossil. What should be added to this slide to make it more effective? an audio track an instructions list the speaker’s notes a caption
Answer:
D.) a caption
Explanation:
The thing that should be added to this slide to make it more effective is the speaker’s notes.
What are notes?This are said to be what a person must have written or jolt down.
Note that in the above sentence of The thing that should be added to this slide to make it more effective is the speaker’s notes is true because a short note on the topic will explain the caption above.
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melvin is reading his course material in the college library. after spending time studying the material, he lists a series of questions and tries to answer them to check if he can remember the material and reconstruct it. which of the following steps in the pq4r system is melvin practicing?
According to the PQ4R model, which is an effective reading guideline, Melvin's act of trying to check if he remembers what he has read is the REVIEW stage.
The PQ4R model can be broken down thus ; PREVIEW, QUESTION, READ, REFLECT, RECITE and REVIEW. Based on the description in the scenario, Melvin is in the last stage of the system as he tries to evaluate himself based on what he has read and reflected upon. The questions he wrote out are meant to evaluate his ability and grasp of his reading, hence help him review if he has captured the details.Therefore, Melvin is in the review step of the PQ4R system.
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What conclusion can you draw about the 18-29 year-old vote in recent presidential elections? Young voters represent most of the electorate. The same number of youth voted in 2008 as in 2016. Most young voters favor Democratic candidates. Most young voters favor Republican candidates.
Answer:
Most young voters favor Democratic candidates.
Explanation:
2021 edg.
The conclusion that can be drawn from the 18 - 29-year-old vote in recent presidential elections (most especially in the United States) is that: most young voters favor Democratic candidates.
What is a Democratic System of Leadership?A democratic system of leadership is one in which group members have a more active role in the process of making decisions.
This is what makes the youths within the age 18 -29 years old vote for a Democratic candidate in the presidential election because they understand that they will get the opportunity to:
Contribute ideas and these ideas are openly exchanged in party open forums. The democratic leader is there to provide direction and control.However, researchers have also discovered that one of the most effective leadership styles is democratic leadership, which leads to:
improved productivity, Better contributions from group/party members to the thing happening in the society for the betterment of the country at large.Learn more about the Democratic System of Leadership here:
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Which organelles are labeled D, and what is one feature that distinguishes them from the other labeled organelles? chloroplasts; the only organelles that produce sugars from sunlight ribosomes; only found in animal and bacterial cells centrioles; found in animal cells but not plant cells mitochondria; the only energy-generating structures found in cells
The organelles that was labeled D is called centrioles and they are found in animal cells but not plant cells
The Centrioles are simply known as two small structures found in the cytoplasm near the nuclear envelope of an animal cell. it is often used in cell reproduction and only common to animal cells. That is, they can only be located in animal cells but not plant cells.Conclusively, we can say that the organelle that was labeled D is called centrioles and they are found in animal cells but not plant cells
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Answer:
its c
Explanation:
i took the test on edgeWhich type of burn is BEST described as having reddish skin, white border, and some pain? A. first-degree burn B. second-degree burn C. third-degree burn D. forth-degree burn Please select the best answer from the choices provided. A B C D
Answer:
The correct answer to this equation is A.
Explanation:
~Hope this helps :)
Second-degree burns also referred to as partial-thickness burns, are characterized by reddened skin with a white or pale border. Therefore option B is correct.
These burns affect both the outer layer of skin (epidermis) and a portion of the underlying layer (dermis).
The reddening of the skin is due to inflammation and increased blood flow, while the white or pale border results from the destruction of skin cells in the affected area.
Second-degree burns typically cause pain due to the involvement of nerve endings in the dermis. Blisters may also develop.
Unlike first-degree burns, which affect only the outermost layer of skin, second-degree burns involve deeper tissue layers, making them more severe and requiring appropriate medical attention for proper care and healing.
Therefore option B is correct.
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how many complex roots does the polynomial equation have? 5x3−4x+1=0
Answer:
[tex] 5{x}^{3} - 4x + 1 = 0\\ let \: x = - 1 \\ 5{( - 1)}^{3} - 4( - 1)+ 1 = 0 \\ - 5 + 4 + 1 = 0 \\ 0 = 0 \\ (x + 1)(5 {x}^{2} - 5x + 1) =0 \\ D = {b}^{2} - 4ac \\ D = {5}^{2} - 4( - 5)(1) = 25 + 20 = 45 \\ \therefore \: D > 0 \\ all \: roots\: are \: real[/tex]
how many grams of bacl2 are formed when 35.00 ml of 0.00237 m ba(oh)2 reacts with excess cl2 gas?
Explanation:
Answer:
0.0071g
Explanation:
From the question, we know that the molarity of the BaCl2 is 0.00237M. This means there are 0.00237 moles in 1dm^3 or 1000cm^3 of solution.
We also know that 35ml of the BaCl2 reacted. Here, we need to calculate the number of moles in 35.7ml of BaCl2.
This is calculated as follows;
0.00237moles are in 1000cm^3
Thus x moles will be present in 35ml ( we should note that cm^3 is same as ml)
X = (0.00237 × 35) ÷ 1000 = 0.00008295 moles.
From the reaction equation, we can see that 2 moles of BaCl2 yielded 1 mole of Ba(OH)2.
This means 0.00008295mole of BaCl2 will yield 0.00008295 ÷ 2 = 0.000041475 moles of Ba(OH)2.
To calculate the mass of Ba(OH)2 formed, we simple multiply the number of moles yielded by the molar mass of Ba(OH)2.
Molar mass of Ba(OH)2 = 137 + 2(17)
= 171g/mol
Mass = 171 × 0.000041475 = 0.007092225g
The map shows GDP per capita in the United States for a given year. A map shows the G D P per capita in the United notes for a given year. Northern notes and Alaska have higher per capita G D P. Southern notes tend to have lower per capita G D P. New York has higher per capita G D P than Florida. What conclusion can someone draw from the map? States with the highest per capita GDP tend to be in the South. Alaska has the lowest per capita GDP of any state. States with the lowest per capita GDP tend to be in the South. Florida has a higher per capita GDP than New York.
The conclusion that someone can draw from the map is that States with the lowest per capita GDP tend to be in the South.
What is a map?A map is known to be a piece of paper or a drawing that shows an area such as a city, a country, etc.
Conclusively, the conclusion that a person can draw from the map is that States with the lowest per capita GDP tend to be in the South as the south is known to often product low GDP.
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Answer:
Answer C UwU
Explanation:
Have a great day :D
True or False: Abraham is in the zoo office. True False
Answer:
FALSE
Explanation:
SANA MAKATULONG♥️
Answer: A. True
Explanation: On Edge
which force is correctly matched relative to its type of fault?
the principal reason for the extremely low solubility of nacl in benzene (c6h6) is the ________.
Answer:
Sodium Chloride
Explanation:
NaCl is a polar ionic compound. Since they have different polarities, NaCl won't dissolve.
what is the difference between a white and red reaction
whats up//////////////////////////
Answer:
nun much
Explanation:
which of the subshell designations are possible and which are impossible?
Answer:
The possible subshells are 2p and 1s. The impossible subshells are 2d, 3f and 0p.
which of the following is not considered as processing of personal information
Decide whether the sentence is correct or incorrect as written. Tú soy la mejor persona que he conocido. correct incorrect
Answer:
incorrect
Explanation:
what would happen if the earth continued to rotate but it did not revolve around the sun?
Answer:
Without the heat of the sun the earth would freeze, ultimately resulting in extreme environmental/climate change and ofcourse, certain death for the organisms on earth.
Explanation:
Organisms on earth require the sun for survival, not only does it keep us warm but we need the vitamins. So do animals and plants.
Where does this case go next? the federal court of appeals the US Supreme Court the state supreme court the state district court
Answer:
Federal court of appeals
Explanation:
EDGE 2021
The next place where the case will go is : ( A ) The federal court of appeals
Levels of the federal court systemThe federal court system is divided into three levels which are ; The trial courts, the circuit court ( court of appeal ) and the supreme court. After a case is tried in the trial court ( district court ) it is moved to the court of appeal which is the first level of appeal.
Therefore we can conclude that The next place where the case will go is : ( A ) The federal court of appeals.
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Alberto is making a budget. He owes a cell phone bill of $60 per month for 23 more months, plus the fees for any extra usage such as text messaging or extra minutes. Which of the following is the correct category for this expense? a. Essential (flexible) expense b. Emergency fund c. Essential (fixed) expense d. Non-essential expense Please select the best answer from the choices provided A B C D
Answer: A. Essential (flexible) expense.
Explanation:
Edge 2021
If you work 52 weeks/year and 40 hours/week, how many hours would you work in one year? a. 1580 b. 1800 c. 2080 d. 2640
A rancher has a roll of fencing to enclose a rectangular area. The table shows how the area that the rancher can enclose with the fencing depends on the width of the rectangle. Image description Which quadratic equation gives the area A of the rectangle in square feet given its width in w feet?
Answer:
B on edge or A(w) = -w² + 100w
Explanation:
Answer:
✔ A(w) = -w² + 100w
the second one is 2400 ft2
Explanation:
Revisit the article. How was the Klan able to become influential in states like Alabama, Colorado, and Oregon? What strategy did the Ku Klux Klan use to dominate local and state politics? The Klan made each member get ten people to vote for Klan members in elections. The Klan made at least twelve members from each district run for local office. The Klan made members recruit voters from surrounding states to vote in local elections.
The strategy the Ku Klux Klan used to dominate local and state politic was:
B. The Klan made at least twelve members from each district run for local office.The Ku Klux Klan were a group of white supremacists who were offshoots of Americans who were opposed to ending slavery and as a form of rebellion, they:
Attacked blacks in their homesPhysically prevented some blacks from votingLed crusades against blacks and even went as far as burning crosses in front of their homesMade sure that their members were in positions of power in government so that they could further oppress blacksAs a result of their desire to gain control and be more powerful, they made sure that their members were elected into political office
Therefore, the correct answer is option B
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Answer:
It's A
Explanation:
Which level of government is most local to a citizen? the state level the municipal level the federal level the county level
Municipal level government is most local to a citizen.
This is the governance level that is generally found in a city, town, or district. Universities, playgrounds, community water infrastructure, local police, highways, and parking are all within the jurisdiction of local municipalities.
The provincial governments give them power in certain areas.
So,
Option "B" is the correct answer to the following question.
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Answer:
Which level of government is most local to a citizen?
the state level the municipal level <<<correct the federal level the county levelExplanation:
I originally did #4 on my test. GOT IT WRONG; THE TEST SHOWED THAT #2 was actually correct.
EDGE 2021 OCT.
let f be the function defined above, where c and d are constants. if f is differentiable at x = 2 what is the value of c + d?
Answer: The values for the constants are c=2, and d=-4.
explanation: We have the function f, defined as:
and
where c and d are constants.
So, if f is differentiable at x=2, then it must be continuos at x=2, therefore
Let's call this, equation 1.
On the other hand, we have that f is differentiable, therefore
and
so, we calculate
which, replacing in equation 1, gives us
Finally, the answer is that c=2, and d=-4.
The constants have the values c=2 and d=-4.
What is constants?A constant is an identifier (name) for a simple value. As the name suggests, that value cannot change during the execution of the script (except for magic constants, which aren't actually constants). Constants are case-sensitive.
A constant in computer programming is a value that should not be changed by the program while it is running normally, i.e., the value is constant.
Although the phrases "constant" and "named constant" are frequently used interchangeably, a constant is said to be "named" when it is connected to an identifier.
Therefore, The constants have the values c=2 and d=-4.
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Which of the following is a product of cellular respiration? Carbon dioxide Glucose Mitochondria Oxygen
Answer:
Carbon Dioxide
Explanation:
It is the only one that is a product of cellular respiration
The product of cellular respiration is carbon dioxide. The correct option is A.
What is cellular respiration?Cellular respiration is a type of chemical reaction that disintegrate glucose to generate Energy, which can be utilized as energy to power numerous reactions all through body.
Cellular respiration is comprised of three major steps: glycolysis, the citric acid cycle, and oxidative phosphorylation.
The mitochondrial energy is stored as potential energy in compounds adenosine triphosphate (ATP). The main compound generated in cellular respiration is ATP, with carbon dioxide as a byproduct.
The common measure in which the energy released during respiration is stored is ATP.
While most aerobic respiration occurs in the cell's mitochondria, anaerobic respiration occurs in the cell's cytoplasm.
Thus, the correct option is A.
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