Answer:
...acts as a base when and NH3 molecule accepts an (H⁺ ion)
ive been vitrual and have not been seeing whats been going on
Answer:
They are distributed unevenly as it appears that there is slightly more soil than coal reserves.
Using the equation for the line of best fit, what is a good approximation for x when f(x) = 30? 14 20 45 54
Based on the calculations, a good approximation for x when f(x) = 30 is equal to: B. 20.
How to write the equation?Based on complete information, the equation for the line of best fit for the set of values in the table is given by this function below:
f(x) ≈ 1.8x - 5.4
Thus, a good approximation for x when f(x) = 30 would be determine by substituting the value of f(x) with 30 as follows:
30 = 1.8x - 5.4
30 + 5.4 = 1.8x
35.4 = 1.8x
x = 35.4/1.8
x = 20.
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Complete Question:
The equation for the line of best fit is f(x) ≈ 1.8x − 5.4 for the set of values in the table. Using the equation for the line of best fit, what is a good approximation for x when f(x) = 30?
A. 14
B. 20
C. 45
D. 54
Answer:
b
Explanation:
20
What are bolsa's intentions? to scare billy jo for information to get abraham back once and for all to show off sancho's great dress
The option that tells about Bolsa's intentions is that he want to scare Billy jo for information.
What is intentions?The definition of the term intention connote a person's zeal or plan to do a particular thing.
Note that from the above, The option that tells about Bolsa's intentions is that he want to scare Billy jo for information.
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In triangle $abc,$ angle bisectors $\overline{ad},$ $\overline{be},$ and $\overline{cf}$ meet at $i.$ if $di = 3,$ $bd = 4,$ and $bi = 5,$ then compute the area of triangle $abc.$
∆BDI is necessarily a right triangle, since the squares of the two smaller sides is exactly the square of the longest side.
3² + 4² = 9 + 16 = 25 = 5²
Then the angle bisector AD forms a right angle with the base BC - this means AD is an altitude of ∆ABC.
Since AD bisects the angle at vertex A, we further know that ∆ABC is isosceles, since both ∆ABD and ∆ACD are right triangles with the same height AD. Then the length of BC is twice the length of BD, and ∆ABC has a base of length 8.
Let θ be the measure of one of the base angles of ∆ABC (angle ABC, for instance). Then in ∆BDI, we have the trigonometric relationship
tan(θ/2) = 3/4
from which we get
θ/2 = arctan(3/4)
θ = 2 arctan(3/4) ≈ 73.74°
Then the height of ∆ABC is
tan(θ) = AD/4
AD = 4 tan(θ)
AD = 4 tan(2 arctan(3/4))
AD = 4 • 2 tan(arctan(3/4)) / (1 - tan²(arctan(3/4)))
AD = 4 • 2 • 3/4 / (1 - 9/16) = 96/7
Then the area of ∆ABC is
1/2 • 8 • 96/7 = 384/7
Given that a randomly chosen person eats breakfast almost everyday, what is the probability that the person also buys cereal at least once a month?
Answer:
c: 53/64
Explanation:
edge
The american government has set a standard for advancing the cause of human rights since the end of the cold war. what difficulty does the united states face in the future as it seeks to secure human rights in a global community?
The difficulty that the united states face in the future as it seeks to secure human rights in a global community are; as itemized below.
What is the position on Human rights?A fundamental human right is a right which all humans have been given and which no man can take away.
Some examples of fundamental human rights include;
The right to life and liberty.Freedom from slavery and torture.Freedom of opinion and expression.The right to work and education.Now, the challenges of human rights are;
Poverty and global inequities.Discrimination.Armed conflict and violence.Impunity.Democracy deficits.Weak institutions.Read more about human rights at; https://brainly.com/question/1261546
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Rectangle qqq has an area of 222 square units. thea drew a scaled version of rectangle qqq and labeled it rectangle rrr. what scale factor did thea use to go from rectangle qqq to rectangle rrr?
The scale factor that thea used to go from rectangle q to rectangle r is; 6
How to work with Scale Factors?The original rectangle q is missing and so I have attached it.
The length and width of the original rectangle as seen in the attached file are;
Length = 9
Width = 8
Thus;
Area of rectangle r = 9 * 8 = 72 sq.units
Since rectangle q has an area of 2 sq.units, then the area scale factor is;
72/2 = 36
Thus, scale factor in units = √36 = 6
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Which best describes the strength of the correlation, and what is true about the causation between the variables? it is a weak negative correlation, and it is not likely causal. it is a weak negative correlation, and it is likely causal. it is a strong negative correlation, and it is not likely causal. it is a strong negative correlation, and it is likely causal.
The true statement about the causation between the variables it is a weak negative correlation, and it is not likely causal.
What is causation between the variables?The causation between the variables shows that the occurrence of one event causes the occurrence of the other.
The informal relationship between two events.
Thus, the correct option is A, it is a weak negative correlation, and it is not likely causal.
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The method of project selection which considers the time value of money in a capital budgeting decision s accomplished by computing the
Answer:
The method of project selection which considers the time value of money in a capital budgeting decision is accomplished by computing the accounting rate of return on the initial investment.
Please give me brainliest! you would get 25% as well!
Which evidence is used in this excerpt? select 2 options. opinion statistic example quotation story
The evidence is used in this excerpt is known as a quotation and story. Check more about evidence below.
What is evidence?This is known to be any fact that is presented that shows that a given thing or action is true.
Note that in the excerpt below, the The evidence is used in this excerpt is known as a quotation and story
See full question below
Read the excerpt from "Lise Marie de Baissac.”
According to her SOE file, "[s]he was the inspiration of groups on the Orne [river] and by her initiative caused heavy losses to the Germans. . . . She also took part in several armed attacks on enemy columns."
Which evidence is used in this excerpt? Check all that apply.
opinion
statistic
example
quotation
story
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Answer:
d and e
Explanation:
Rana and Amira are getting ready to watch a meteor shower. Rana wonders how space rocks become meteors and meteorites. How can Amira explain this phenomenon to Rana?
Answer: Rana can explain what happens for it to become meteors and meteorites
Explanation:
They’re all related to the flashes of light called shooting stars sometimes seen streaking across the sky. But we call the same object by different names, depending on where it is. When a meteoroid survives a trip through the atmosphere and hits the ground, it’s called a meteorite. When meteoroids enter Earth’s atmosphere (or that of another planet, like Mars at high speed and burn up, the fireballs or “shooting stars” are called meteors. (Actually Wrote On a Old essay By Me)
Answer:
stars burst creating meiores
Explanation:
The lengths of a particular snake are approximately normally distributed with a given mean = 15 in. and standard deviation = 0.8 in. what percentage of the snakes are longer than 16.6 in.? 0.3% 2.5% 3.5% 5%
Answer: The answer would be 5%
Explanation:
The closest answer choice is 2.5%, which is the closest value to 1.7% given in the answer choices.
What is z-score?The Z-score is a statistical measure that describes the relationship of a value to the mean of a group of values.
To solve this problem, we can use the standard normal distribution and the z-score formula:
z = (x - μ) / σ
Where x is the value we want to find the probability for, μ is the mean of the distribution, and σ is the standard deviation of the distribution.
In this case, we want to find the percentage of snakes that are longer than 16.6 in., which corresponds to a z-score of:
z = (16.6 - 15) / 0.8 = 2.125
Using a standard normal distribution table or calculator, we can find that the percentage of values in the distribution that are greater than a z-score of 2.125 is approximately 1.7%. Therefore, approximately 1.7% of snakes are longer than 16.6 in.
Thus, the probable answer is 2.5%.
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Julia wants to be sure that she can listen effectively to the speaker at the town hall meeting. which strategy will help her succeed?jumping to conclusionsmulti-tasking during the speechprejudging the speakerresearching the topic in advance
Answer:
On Edge2022: Researching the topic in advance
Explanation:
Speaker researching the topic in advance is the best strategy that will help to succeed Julia. Option D is correct.
Why it is important to research the topic in advance?The advancement of humanity is fueled by research. Curiosity is what drives it; when we get interested, we start asking questions and engrossing ourselves in learning everything there is to know.
Education is booming. Without curiosity and inquiry, development would stall, and life as we know it today would be entirely different. Unknowns can be resolved through research, which closes knowledge gaps and modifies how healthcare personnel operate.
Therefore, option D is correct.
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The breaking strengths of cables produced by a certain manufacturer have a standard deviation of pounds. a random sample of newly manufactured cables has a mean breaking strength of pounds. based on this sample, find a confidence interval for the true mean breaking strength of all cables produced by this manufacturer. then give its lower limit and upper limit. carry your intermediate computations to at least three decimal places. round your answers to one decimal place. (if necessary, consult a list of formulas.) lower limit: upper limit:
The breaking strengths of cables produced by a certain manufacturer have a standard deviation of pounds. a random sample of newly manufactured cables has a mean breaking strength of pounds are 1821.9.
What are the cables?
The cables are the wires that provide the connection.
Round your solutions to 1 decimal place pattern imply = 1800 fashionable error = zs = 2.576[85/sqrt(100)] = 0.2576*eighty five = 21.89699% CI: 1800-21.896 < u < 1821.89699% CI: 1778.1 < u < 1821.9.Read more about the cables :
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The amount of direct stafford loans that a student may receive each year is
based on his or her:
a. high school transcript.
b. estimated family contribution (efc).
c. high school gpa.
d. 4caster report
The amount of direct Stafford loans that a student may receive each year is based on his or her is option b. estimated family contribution (efc).
What is the estimated family contribution (EFC)?Your Expected Family Contribution (EFC) is an index wide variety that faculties use to decide how tons economic resource you are eligible to receive. Your EFC is calculated in line with a system mounted through regulation and the facts out of your Free Application for Federal Student Aid (FAFSA).
Stafford loans are a form of federal pupil mortgage which can be both subsidized – the authorities can pay the hobby whilst you are in school – or unsubsidized – you pay all of the hobby.
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How do the fallacies in the first passage differ from the fallacies in the second? passage 1 contains an ad hominem attack, while passage 2 contains a false dilemma. passage 1 contains a false dilemma, while passage 2 contains a bandwagon appeal. passage 1 contains a bandwagon appeal, while passage 2 contains ad hominem attack. passage 1 contains an appeal to emotion, while passage 2 contains an ad hominem attack.
Answer: Option B
Explanation: Passage 1 contains a false dilemma, while passage 2 contains a bandwagon appeal.
Answer:
B. Passage 1 contains a false dilemma, while passage 2 contains a bandwagon appeal.
Explanation: got it right
If 5.37 grams of sucrose, c12h22o11, are dissolved in 21.2 grams of water, what will be the boiling point of the resulting solution? (kb for water = 0.512 oc/m).
Answer:
c
Explanation:
The percentage decrease in mass is used to compare the results explain why
The percentage decrease is used because the difference in mass does not deal with the proportional aspect of the solutions whereas the percent is calculated to give an exact difference, including the quantities of solution.
What is the percentage decrease in mass?Percentage decrease in mass simply means the percentage by which the mass of a substance was decreased in chemistry.
Now, the difference in mass is sometimes useful but then it does not deal with the proportional aspect of the solutions, which makes the results less accurate.
The percentage decrease in mass is usually calculated to give an exact difference while inspecting the quantities of solution.
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Which factors have contributed most to water shortages in cities such as cape town? select the two correct answers.(1 point)
The causes of the water shortages are; drought conditions & rapid population growth
What are the causes of water shortages?Water shortage leads to drought-like conditions through whereby people can't get enough water for drinking. Plants also lose their strength and metabolic activities which affects crop productivity and inadequate sanitation.
Now, Cape town has a large population with low water availability. In such towns, drought conditions also arise. It is the major cause of water shortage in any geographical location.
Thus, the factors that have contributed most to water shortages in Cape Town are rapid population growth and drought conditions.
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Answer:
-rapid population growth
-drought conditions
Explanation:
took the test :) good luck
Which function has the greater slope and what does it represent? the in-line skate function has the greater slope, which shows that the cost per hour is greater than that of the bicycles the in-line skate function has the greater slope, which shows that the cost per hour is less than that of the bicycles. the bicycle function has the greater slope, which shows that the cost per hour is greater than that of the in-line skates. the bicycle function has the greater slope, which shows that the cost per hour is less than that of the in-line skates.
The bicycle function has the greater slope, which shows that the cost per hour is greater than that of the in-line skates.
What is a slope?A slope is also referred to as gradient and it's typically used to describe both the ratio, direction and steepness of the function of a straight line.
How to calculate the slope of a line?Mathematically, the slope of a line can be calculated by using this formula;
[tex]Slope, m = \frac{Change\;in\;y\;axis}{Change\;in\;x\;axis}\\\\Slope, m = \frac{y_2\;-\;y_1}{x_2\;-\;x_1}[/tex]
In conclusion, we can logically deduce that the bicycle function has the greater slope, which shows that the cost per hour is greater than that of the in-line skates.
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Answer:c
Explanation:
Thami's decision to leave the country is justified
Yes, the characteristics of Thami Mbikwana shows his quarrels with Mr. M, who feels that Thami will waste his possibility and put himself in trouble by joining these demonstrations.
What are the characteristics of Thai Mbikwana?One of the play’s three major protagonists, Thami is a bright, charismatic, enterprising Black student at Zolile High School who gets captured up in South Africa’s tumultuous political problem. Thami once dreamed of evolving a doctor, and his beloved trainer Mr. M hopes that he will be capable to attend college.
Nevertheless, as a teenager, Thami sees how his society suffers under apartheid and determines that the best way for him to donate to South Africa’s destiny is through politics, not teaching. Thami gets interested in a series of neighborhood protests led by a company called the Comrades.
This shows his quarrels with Mr. M, who feels that Thami will waste his possibility and put himself in trouble by joining these demonstrations. Throughout the play, Thami also befriends Isabel Dyson, a white researcher from a personal, all-white girls’ academy.
Therefore, After the first encounter during an inter-school discussion at the commencement of the play.
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Which line from the excerpt is an implicit detail? the rain was falling, accept it, get back in of wet brown life, roadside grass,
of wet brown life excerpt is an implicit detail.
What is an excerpt of a speech?Excerpt is noun and it is a part or passage taken from a book, speech, play, etc, and considered on its own.
Implicit details refers to something which is suggested or implied but not ever clearly said. An example of implicit is when your wife gives you a dirty look when you drop your socks on the floor.
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Explain why newspaper headlines are sometimes misleading
Farrah plans to use blackadder, a multiple-language ide, to develop software code. what must she consider before using this ide? the time it will take to write code in binary language the limitations of using a language-specific ide the cost of licensing fees the guidelines for using open-source software
Farrah should consider before using this ide as the guidelines for using open-source software.
What are the rules of open source software?This is known to be the distribution terms of open-source software that one needs to comply to. They include:
Free Redistribution. Source Code, etc.Note hat in the above case, Farrah should consider before using this ide as the guidelines for using open-source software.
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Sweat on the surface of skin works as a cooling system because the liquid water absorbs heat from the skin surface and is transferred to the air when the water evaporates. the gases from the surrounding air deposit more water on the surface of the skin, cooling it in the process. sweat deposits salt on the skin. sweat transfers heat to the skin.
Sweat on the surface of skin works as a cooling system because the liquid water absorbs heat from the skin surface and is transferred to the air when the water evaporates.
Why does sweating have a cooling effect?The cooling effect on a body via sweating depends on a principle of physics known to be "heat of vaporization."
This is where it uses energy to evaporate sweat off of your skin and excess body heat is used to convert sweat into vapor and a person start to cool down.
Therefore, Sweat on the surface of skin works as a cooling system because the liquid water absorbs heat from the skin surface and is transferred to the air when the water evaporates.
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Answer:
Its A.
Explanation:
Edge, IM TIRED OF THIS!!
One effect of the underlined text is to the squatter and the don
One effect of the underlined text is that it shows how Victoriano's insensitivity to Clarence's obvious discomfort.
What is the effect of a thing?The effect on something or someone, it known to be one that alters or influences that thing or changes the person in some way.
Therefore, One effect of the underlined text is that it shows how Victoriano's insensitivity to Clarence's obvious discomfort.
See options below
One effect of the underlined text is to
A. show Victoriano's insensitivity to Clarence's obvious discomfort.
B.create conflict between Victoriano and Clarence about how to approach Don Mariano.
C.foreshadow that there will be conflict between Clarence and his father.
D.hint that everything will be settled without drama or misunderstandings
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1. Sunlight is not considered an environmental hazard.
Sunlight is not considered an environmental hazard because it is a natural source of light that is essential to life on Earth. Sunlight provides energy for photosynthesis, which is the process by which plants produce oxygen and food. It is also a source of vitamin D, which is important for bone health in humans and animals. However, excessive exposure to sunlight can be harmful to living organisms.
This is because the sun emits ultraviolet (UV) radiation, which can cause skin damage, premature aging, and skin cancer in humans. UV radiation can also be harmful to animals and plants, causing DNA damage, reduced growth and reproduction, and even death.
In addition, sunlight can indirectly contribute to environmental hazards. For example, when sunlight interacts with pollutants in the atmosphere, it can lead to the formation of smog and ground-level ozone, which can cause respiratory problems in humans and animals.
Sunlight can also contribute to climate change by warming the Earth's surface, which can have negative impacts on ecosystems and human societies.In conclusion, while sunlight is not inherently an environmental hazard, it can have negative impacts on living organisms and contribute to other environmental hazards if not properly managed.
Therefore, it is important to protect ourselves from excessive exposure to UV radiation and to reduce our greenhouse gas emissions to mitigate the effects of climate change.
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I need help with this question anybody know it?
Julio's aptitude assessment revealed that his natural talent for music. Also, his personality inventory reveals he's friendly while his interest inventory showed he likes to be outdoors.
What is self-assessment test?A self-assessment test can be defined as a type of test through which an individual gathers information himself or herself, so as to enable him or her identify the elements that can be improved upon or exploited, as well as make an informed decision towards achieving a predefined goal.
Based on the self-assessment tests completed by Julio, his aptitude assessment revealed that he has a natural talent for music. Also, his personality inventory reveals he's friendly while his interest inventory showed he really likes to be outdoors and around people.
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Complete Question:
Julio completed a series of self-assessment tests in his career explorations class. His ______ assessment revealed that he has a natural talent for music. His _____ inventory said that he is friendly, and his _____ inventory said that he really likes to be outdoors and around people.
Amara needs to create a special tasting menu at her restaurant. she needs to select 444 dishes from 777 available dishes and put them in a tasty sequence. how many unique ways are there to arrange 444 of the 777 dishes?
Based on the above scenario, the unique ways there are to arrange 444 of the 777 dishes is 840 .
What is the arrangement about?In the case above, the number of different arrangements of the dishes is said to be the product between the numbers of options and thus it is
4 x 3 x 2 x 1 = 24
Therefore, the total number of unique ways of arranging 4 of the 7 dishes will be:
D = 24 x 35 = 840
Therefore, Based on the above scenario, the unique ways there are to arrange 444 of the 777 dishes is 840 .
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Zoey put a $1040 item on layaway by making a down payment of 13% of the purchase price. how much does she have left to pay after making the down payment?