The equation of the perpendicular line which passes through the point (-3,2) is y = -x - 1
The equation given:
-x + y = 9y = x + 9
General equation in slope - intercept form :
y = bx + cb = slopeSlope = 1
Since, the line is perpendicular ; the negative reciprocal of the slope ;
Negative reciprocal of 1 = - 1
The points = (-3, 2) ; x = -3, y = 2y = bx + c
b = - 1 ; we need to calculate the intercept, c
2 = -(-3) + c
2 = 3 + c
c = 2 - 3
c = - 1
The equation of the perpendicular line is y = -x - 1
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Which endocrine gland regulates immune system development? A. thymus gland B. pancreas C. pineal gland D. adrenal gland
Explanation:
assists in the development of a person's immune system .
hope it helps
The endocrine gland which regulates the immune system development is the thymus gland. Thymus gland is the primary lymphoid organ. Thus, the correct option is A.
What is Immune system?
Immune system is the body's defense system which protects the body against the infection of pathogens which can cause deadly diseases such as Malaria, Tuberculosis, Pneumonia, etc.
The immune system is made up of primary and secondary lymphoid organs which are responsible for the formation of immunity. The immunity of the body is of two types: Humoral and cell-mediated.
The humoral immunity is because of the antibodies and cell-mediated immunity is due to the cells which fight and kill the invaders. The thymus contains T-cells which are responsible for the formation of antibodies. Thymus is the primary lymphoid organ.
Therefore, the correct option is A.
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what is the x-intercept of the line with this equation 8x−13y=16? enter your answer in the box.
Answer: 8x-13y=16
Let y=0,
8x-13(0)=16
8x-0=16
8x=16
x=2
x-intercept: (2,0)
Explanation:
What is a scientist who studies weather called?
astrologist
meteorologist
weatherologist
geologist
Answer:
Meteorologist
Explanation:
They study the elements of the earth inclusive of the weather
a penalty kick in soccer involves two players from different teams, the shooter and the goalie. during the penalty kick the shooter will try to score a goal by kicking a soccer ball to the left or right of the goal area. to prevent the shooter from scoring a goal, the goalie will move to the left or right of the goal area. the following table summarizes the directions taken by the shooter and the goalie for 372 penalty kicks.
The association that indicates an association between the shooter's choice of direction and the goalie's choice of direction is E. For the goalie, the relative frequency of a direction is not equal to the relative frequency conditioned on the shooter's direction.
From the complete information, the goalie moved left 212 times, this will give a relative frequency of 212/372 = 0.57.
In a situation where there's no association, then the relative frequency of moving left conditioned on the direction that the shooter shoots should be close to 0.57.
However, in this case, 80/165 = 0.49. It can be inferred that the relative frequency of a direction is not equal to the relative frequency conditioned on the shooter's direction.
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what percentage of errors does your body's autocorrect system detect
The autocorrection performed by the body occurs during the erroneous protein translation. Since the correction is very automated which leads to automatic stop in the synthesis of protein, then the percentage of detected error is about 99%.
Errors associated with protein mismatch and translation is automatically detected by the body system. Once, mismatch occurs, synthesis stops, hence, this error is almost always detected at all times.
Therefore, the percentage of errors automatically detected is about 99%.
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in one or two sentences, state whether you would expect the condition to be a greater hazard for divers as they dive down or as they return to the surface. then, explain your prediction in terms of the solubility of gases in liquids at different pressures.
The condition to be a greater hazard for divers as they dive down
From the complete question, it should be noted that as the diver plummet down, he would be at more risk. The reason is due to the fact that the solubility of gases and liquids increases as pressure increases.
This implies that as the pressure of a gas is increased, the collision frequency will also increase. Furthermore, the nitrogen gas level increases when the diver descends further into the water as a result of increased pressure and this leads to the nitrogen's solubility to rise.
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What characteristic method of Roman architecture was used to create The Basilica of San Lorenzo in Florence? a. statistics b. mathematics c. trigonometry d. astrology
Answer:
the answer to the question is B
Answer:
b
Explanation:
How does the text "Ivy U. Law" on the board show the cartoonist’s perspective? It shows that the cartoonist thinks Supreme Court justices are supposed to rely on their opinions. It shows that the cartoonist thinks the students in Ivy League schools are not working hard enough. It shows that the cartoonist thinks that many Supreme Court justices have Ivy League educations. It shows that the cartoonist thinks that classes in Ivy League colleges are conducted on computers.
The text on the board showed the cartoonist’s perspective because C. It shows that the cartoonist thinks that many Supreme Court justices have Ivy League educations.
A cartoonist's perspective is used to express the point of view of a cartoonist towards a particular issue.
From the cartoon, it can be seen that the Supreme Court Justice had an Ivy League Education. This can be seen written at the back of where the Justice is.
In conclusion, the point of view of the cartoonist is that many Supreme Court justices have Ivy League educations.
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Answer:
Its C on edg
Explanation:
the new mexican constitution was established in 1824. question 1 options: true false
Answer:
true
Explanation:
The statement "the new Mexican constitution was established in 1824" is definitely true.
What was the constitution of 1824 signifies?The constitution of 1824 signifies a number of democratic objectives that are considerably provided for a federal republic. These objectives consist of 19 states, four territories, and the Mexico City federal district.
During this time, indigenous peoples astray from their special colonial status, and go along with protections, as wards of the government.
The very first constitution of the Mexican republic was drafted after the assassination of the short-lived monarchy of Agustin I. This stimulates the constitutional government in Texas which initiate with the Mexican Federal Constitution of 1824.
Therefore, the statement "the new Mexican constitution was established in 1824" is definitely true.
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Which type of reaction is Mg S → MgS? polymerization synthesis replacement decomposition
Answer:
Synthesis
Explanation:
Answer: synthesis
Explanation:
Got it right on the test
In Baroque art, the artists intend for the viewer to examine the _________ aspects instead of the _____________ aspects of their work. a. intellectual; emotional b. emotional; intellectual c. intellectual; realistic d. realistic; emotional
Answer:
emotional, intellectual
In Baroque art, artists intend for the viewer to examine the emotional rather than the intellectual aspects of their work.
Features of Baroque artThis artistic movement emerged in the 17th century in opposition to the Renaissance, characterized by the refined aesthetics and excess of adornments, in paintings, literature and architecture, predominantly religious themes.
Therefore, in Baroque art, there is a predominance of refinement, richness of details, dramatic expressions and the play of light and shadow to generate greater emotion.
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Which are common mistakes people make when investing? Choose four answers. They put all of their money into one kind of investment at a time. They divide their funds between more risky and less risky options. They analyze their comfort level with the types of risk they will take. They invest more money than they can afford. They focus heavily on familiar investment opportunities. They hold onto investments longer than they should to recoup losses.
The common mistakes people make when investing are;
Option A, Option D, Option E and Option F
When investing, there are a couple of mistakes people could make but for the sake of this question, we will analyze the given options to know which ones are correct.
Option A; This statement is a common mistake because one of the major laws of investments is diversification. This is very important because in case some assets value drop, others will rise and you would not have to lose out completely compared to when it is only one type of investment.
Option B; This is not a common mistake. As a matter of fact it is advisable to diversify the funds into both risky and less risky options.
Option C; This is not a common mistake because analyzing comfort level could be helpful so that one does not go into unnecessary hardship due to unavailable funds.
Option D; This is a common mistake because it is not advisable to go into debt because of an investment especially as investments are basically taking of risks.
Option E; This is a common mistake because an investment being familiar now does not guarantee that it will be the most profitable next year. Thus, it is advisable to look beyond now when investing.
Option F; This is a common mistake because to be a smart investor, one needs to know when to count his losses and pull out his funds.
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Answer:
a.They put all of their money into one kind of investment at a time.
d.They invest more money than they can afford.
e.They focus heavily on familiar investment opportunities.
f.They hold onto investments longer than they should to recoup losses.
Explanation:
i got 100% on the test on edge 2020
What does the underlined word mean in the following sentence? La abuela de mi amiga tiene noventa años. nineteen ninety nine ninth
Answer:
noventa=ninety
Explanation:
the whole sentence is my friends grandma is 90 years old
Answer: noventa means 90
Explanation:
do employers check your name on your ID or birth certificate to make sure it's spelled right on the certificate with your passes?The last letter which is an E is missing in CELLESTE which is my middle name on my certificate and it can't be changed... will still stop me from being employed by the government or evening going university? please help I'm freaking out can affidavit solve the problem if there is one
Answer:
What is your question..
Explanation:
I don't understand..
Answer:
Depending on the position an employer will check these items.
Explanation:
This is a problem that can be fixed. Depending on the municipality you are a resident of, there will be a process to follow. In most of the United States, there is what is called a Vital Records office. These offices have a procedure that usually involves completing a form and submitting that form. With the nature of beauracracies at the moment in this pandemic, the time for accomplishing this may be extended. Since this will affect any certificates and diplomas you earn, I would attempt to get this problem solved as soon as you can, so that all names will match when you present them to an employer or a university. During the transition time, an affidavit stating that you are in the process of correcting errors on your vital documents will most likely be required, which will also be available through your municipalities Vital Records office.
In Passage 2, one weakness of the Berkeley study is that the
researchers
C
Explanation: Because they only focused on the battery capacity
3 (x + y) = y
If (x,y) is a solution to the equation above and y ≠ 0, what is the ratio of x/y
Answer:
x/ y = -2/ 3
Explanation:
we have:
3(x + y) = y
distributing 3 within the parenthesis:
=> 3x + 3y = y
taking y to the other side, changing its sign in the process
=> 3x = y - 3y
=> 3x = y(1 - 3)
=> 3x = -2y
you can represent any integer as a fraction by putting a "1" in the denominator
[tex] \implies \mathsf{ \frac{3x}{1} = - \frac{2y}{1} }[/tex]
taking y to the denominator on the LHS and 3 to the denominator on the RHS
[tex] \implies \mathsf{ \frac{x}{y} = - \frac{2}{3} }[/tex]
that makes the ratio, x/y = -2/ 3
______________
Hope this helps!
[tex]\\ \sf\Rrightarrow 3(x+y)=y[/tex]
Use distributive law[tex]\\ \sf\Rrightarrow 3x+3y=y[/tex]
Take y to right[tex]\\ \sf\Rrightarrow 3x=y-3y[/tex]
Take y common[tex]\\ \sf\Rrightarrow 3x=-2y[/tex]
[tex]\\ \sf\Rrightarrow \dfrac{x}{y}=\dfrac{-2}{3}[/tex]
[tex]\\ \sf\Rrightarrow x:y=-2:3[/tex]
it takes 12.5g of kool-aid powder to make 5 liters of juice. how many grams of powder it will take to make 20.5 liters of juice?
Answer: 51.25
Explanation: 51.25
me: brainliest?!
Which of the following rights are protect by the Ninth Amendment? Right to bear arms Freedom of religion Right to a trial by jury Freedom from quartering soldiers Other rights not listed in the Constitution
Several laws, including freedom of speech, religion, press, assembly, and the right to carry weapons, are protected by the ninth amendment.
The ninth amendment:
To mention a few, freedom of the press, freedom of religion, and the right to keep and bear weapons. However, several of the individuals who drafted the Constitution were concerned that by defining particular rights, they were exposing others to government violation. A wide range of rights are protected under the Constitution.
Unless state law prohibits it, privacy rights must be respected. Some rights are not protected under the Constitution, yet they are protected anyway.
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why are people mean to other people for and please explain your answer
Choose the best answer. How long do the detectives have left on their misson? a few days a few hours an hour a few minutes
Answer:
a few hours. the other person is wrong
Explanation:
the production of plastics makes life , so it benefits society. on the other hand, the production of plastics causes land and water , so it also harms society.
Answer:
The production of plastics makes life easier, so it benefits society. On the other hand, the production of plastics causes land and water pollution , so it also harms society.
Explanation:
I got it right on my Assignment in edge
The production of plastics makes life, easier so it benefits society. On the other hand, the production of plastics causes air and water, pollution so it also harms society.
What are the side effects of plastics?The side-effects of plastic it s easy to use but difficult to decompose. The burning of Plastic releases harmful gases which is hazardous to the environment and disturb the natural balance of the ecosystem.
When this plastic is used and decomposed in water creates a great threat to aquatic and marine life species. When these plastic substances are intake by the fish they get stuck in their throat and end in their death.
The production of plastic causes air and water pollution as it is created with the help of nonrenewable resources when burnt releases harmful gases that cause air pollution and when thrown into water resources causes water pollution.
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The complete question is Probably
The production of plastics makes life ,_____so it benefits society. on the other hand, the production of plastics causes land and water , _______so it also harms society.
which of the following is not a criterion in evaluating websites?
Answer:
Hey mate....
Explanation:
This is ur answer.....
ValidityRefer to the attached image below for more details...
Hope it helps!
Brainliest pls!
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Authority indicates that the person, organization, or agency in charge of a site is qualified and knowledgeable to do so. determining the authority of a website.
What is websites?The website was sparse at the time, consisting only of a few phrases that were arranged according to topic categories and spelled out the justifications for the idea.
The concept of hyperlinks, which reimagined documents (and eventually any form of media) as nonlinear texts, and the availability of that content for anyone, anywhere in the world, to browse through a browser, a piece of software that cohered to universal formatting standards.
Virtual Reality Markup Language, or VRML as it was then known, appeared to be about to revolutionize the web in the mid-1990s. The Adobe Shockwave and Flash media players were once the rising stars of the multimedia world.
Therefore, Authority indicates that the person, organization, or agency in charge of a site is qualified and knowledgeable to do so. determining the authority of a website.
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Who wrote nearly half of the books of the New Testament? Jesus King James Matthew Paul
Answer:
Paul wrote nearly half of the New Testament in the bible.
A personality that wrote nearly half of the books of the New Testament is Paul. Thus, the correct option for this question is D.
What percent of the New Testament did Luke write?The Gospel of Luke tells of the origins, birth, ministry, death, resurrection, and ascension of Jesus Christ. Together with the Acts of the Apostles, it makes up a two-volume work that scholars call Luke–Acts, accounting for 27.5% of the New Testament.
St. Paul was not one of the original 12 Apostles of Jesus, he was one of the most prolific contributors to the New Testament. Of the 27 books in the New Testament, 13 or 14 are traditionally attributed to Paul, though only 7 of these Pauline epistles are accepted as being entirely authentic and dictated.
Therefore, St. Paul is a personality that wrote nearly half of the books of the New Testament. Thus, the correct option for this question is D.
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Which additional product balances the reaction H2SO4 2NaOH → Na2SO4 ________? 2H2O 2OH H2O2 H3O
Answer:
2H2O
Explanation:
Given that,
H2SO4 2NaOH → Na2SO4
We know that,
The number of atoms of the reactant and the number of atoms of the product is equal in the reaction.
Therefore,
H2SO4 2NaOH → Na2SO4+2H2O
Hence, the additional product balances the reaction is 2H2O
2H2O is additional product balances the reaction H2SO4 2NaOH → Na2SO4. Hence, option A is correct.
What is 2H2O?The quantity of atoms for each element listed in a chemical formula is multiplied by a coefficient. Consequently, 2H2O is made up of two O atoms and four H atoms.
The solution to your query is Water. As we all know, dihydrogen oxide is H2O. Avoid confusion with 2H2O, which is the same chemical but contains two water molecules. Water is simply 2H2O.
The so-called harsh water, which seems to be similar to H20 and even has comparable chemical properties, but has a molecular weight greater than that of regular water and particular physical qualities, is the subject of the second part of the title H20 / 2H20.
2H2 + O2 → 2H2O (During this activity, you can ignore the numbers in the equations.) In an equation, certain substances are elements and others are compounds.
Thus, option A is correct.
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Could anyone please help me with Q2
Answer:
You're correct. It's the number a)
Which country did Japan fight and defeat during the Sino-Japanese War of 1894-1895? China Korea the Philippines Taiwan
Answer: China
Explanation:
The First Sino-Japanese War (25 July 1894 – 17 April 1895) was a conflict between the Qing dynasty of China and the Empire of Japan primarily over influence in Joseon Korea
Answer:
The First Sino-Japanese War was a conflict that took place between Japan and China between 1894 and 1895.
What happened during Sino Japanese war ?
It marked Japan's rise to prominence as a global power and showed how weak the Chinese empire was. Conflicts over Korea's supremacy between the two nations led to the war. Korea had long been China's most important client state, but Japan was interested in Korea because of its strategic location opposite the Japanese islands and its coal and iron resources. Korea was compelled to declare its independence from China in its relations with the outside world in 1875 as a result of Japan's adoption of Western technology.While China continued to sponsor the conservative officials gathered around the royal family, Japan quickly came to be associated with the more radical modernizing forces within the Korean government. Pro-Japanese reformers tried to overthrow the Korean government in 1884, but Gen. Yuan Shikai's Chinese troops saved the king and killed several Japanese legation guards in the process. The Li-It Convention, in which Japan and China agreed to withdraw troops from Korea, prevented war between the two nations. However, Japan was not as willing to make concessions in 1894 because of its national pride in its successful modernization program and its growing influence on young Koreans.To know more about Sino Japanese war check this:
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which statement describes the graph of f(x) = –4x3 – 28x2 – 32x + 64?
Answer:
The graph touches the x-axis at x = -4 and crosses the x-axis at x = 1.
Explanation:
which statement describes the bonds in iron sulfate feso4
Answer:
Fe and S have an ionic bond while S and O have covalent bonds
<3
Ferrous sulfate is an iron salt with the chemical formula FeSO4. Ferrous sulfate is an iron salt popularly known as green vitriol.
FeSO4 has what kind of a bond?Ionic substance
Due to the presence of the transition metal Fe and the polyatomic ion sulfate (SO24 S O 4 2 ), FeSO4 is an ionic compound.
The covalent bonds between Fe and S and O also exist in FeSO4, according to the following assertion.
Covalent bonds are created when an iron atom and a sulfur atom come together. because S is a non-metal and Iron is a transition metal. Because S and O are both non-metals, covalent bonds can also be detected in their bonding.
Ionic bonds involve the transfer of electrons from one atom to another, whereas covalent bonds include the sharing of electrons (in pairs) between the atoms of the bonding elements.
Therefore, we can deduce that the statement describing the bonds in FeSO4 is that Fe and S have a covalent link as well as S and O.
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foods can be preserved in many ways by slowing or preventing bacterial growth. which of these methods should be least effective at inhibiting bacterial growth?
select one issue from the current issues in our society today brainly