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Describe the importance of relative chronology to a historian.

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Describe the importance of relative chronology to a historian.

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The difference in emf between the primary coil of a transformer and the secondary coil is directly related to the relative number of turns in the coils. true or false

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The difference in emf between the primary coil of a transformer and the secondary coil is directly related to the relative number of turns in the coils. true or false

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Which is a good example of adaptive evolution? The red fox that inhabits farmlands and forests has a red coat, but its relative, the kit fox, lives in a desert has a sandy–colored coat. Two birds of the same species separate during their migratory flight. After several years, their descendants are quite different from each other. Two species of fish try to swim against the current near a waterfall. One survives, but the other doesn't.

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Which is a good example of adaptive evolution? The red fox that inhabits farmlands and forests has a red coat, but its relative, the kit fox, lives in a desert has a sandy–colored coat. Two birds of the same species separate during their migratory flight. After several years, their descendants are quite different from each other. Two species of fish try to swim against the current near a waterfall. One survives, but the other doesn’t.

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Relative to ultraviolet waves, the wavelength of infrared waves is

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The double-slit experiment is a famous tool to illustrate concepts within quantum mechanics. In particular it demonstrates the concept of wave-particle duality. Use of a light wave demonstrates diffraction and interference, which is a typical wave behaviour. Surprisingly, use of a beam of electrons also yields an interference pattern, showing electrons can behave like waves. 

Explanation:

There would be a optical phenomenon pattern almost like, however totally different from, that exploitation light-weight.Interference and optical phenomenon are the phenomena that distinguish waves from particles: waves interfere and split, particles don’t.

Light bends around obstacles like waves do, and it’s this bending that causes the one slit optical phenomenon pattern.

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Optimization problem:A manufacturer determines that x employees on a certain production line will produce y units per month where . To obtain the maximum monthly production, how many employees should be assigned to the production line?**It is NOT sufficient to find an answer that you think is a max or a min without testing for relative extrema. You MUST test relative extrema at all times by using either the first or second derivative test even if you only have one critical value/point.

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Cal problem!

given production 
P(x)=75x^2-0.2x^4

To find relative extrema, we need to find P'(x) and solve for P'(x)=0.

P'(x)=150x-0.8x^3    [by the power rule]

Setting P'(x)=0 and solve for extrema.
150x-0.8x^3=0  =>
x(150-0.8x^2)=0 =>
0.8x(187.5-x^2)=0
0.8x(5sqrt(15/2)-x)(5sqrt(15/2)+x)=0
=>
x={0,+5sqrt(15/2), -5sqrt(15/2)}   by the zero product rule.
[note: eqation P'(x)=0 can also be solved by the quadratic formula]

Reject negative root because we cannot hire negative persons.

So possible extrema are x={0,5sqrt(15/2)}

To find out which are relative maxima, we use the second derivative test.  Calculate P”(x), again by the power rule, 
P”(x)=-1.6x
For a relative maximum, P”(x)<0, so
P”(0)=0  which is not <0  [in fact, it is an inflection point]
P”(5sqrt(15/2))=-8sqrt(15/2) < 0, therefore x=5sqrt(15/2) is a relative maximum.

However, 5sqrt(15/2)=13.693 persons, which is impossible, so we hire either 13 or 14, but which one?

Let’s go back to P(x) and find that
P(13)=6962.8
P(14)=7016.8

So we say that assigning 14 employees will give a maximum output.

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A sick relative has decided to create a living will. Based on your knowledge of living wills, what type of information do you think will be written in the will? Do you think this is a good idea? Why or why not?

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A sick relative has decided to create a living will. Based on your knowledge of living wills, what type of information do you think will be written in the will? Do you think this is a good idea? Why or why not?

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Giving an address, such as “1000 Elysian Park Avenue, Los Angeles, CA,” is an example of describing the __________ of a place. A. human-environment interaction B. environmental impact C. relative location D. absolute location Please select the best answer from the choices provided. A B C D

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Natural Forces Affecting the Driver:

1. While the car stops, the person continues moving the way that the car were moving and then hits the obstacle in the car or the person can be thrown out of the vehicle. If the person wears belt, he will stop moving with the vehicle and won’t hit the obstacle.

2. We count approximate kinetic energy using the formula K = v^2. So the vehicle which is moving at 30 mph will have four times less kinetic energy than vehicle which is moving at 60 mph. If they have the same road conditions, the breaking distance will be four times as great for the car moving twice as fast.

3. Kinetic energy depends on object’s mass and velocity and it has direct relationship with the stopping distance. The lesser mass of the vehicle = the lesser kinetic energy and lesser stopping distance. => If both vehicles have the same velocity, then small vehicle has lesser kinetic energy than large vehicle.

4. We know that kinetic energy has this relationship with velocity K = v^2. So the best way to prepare to enter sharp curves in the roadway is to lower the speed. The most appropriate speed is 20-30 mph, but it depends on road conditions and car’s breaks condition.

5. Car crashes can happen with everyone so the best way is to be prepared. First the driver should wear a seatbelt while he’s driving. He should check his tires and breaks condition regularly. And also it’s important to slow down the vehicle while entering sharp curves. Without following these rules, the driver can get catastrophic injuries in a car crash.

Signs, Signals, and Pavement Markings: 

1. It doesn’t matter where you go. All you need is to learn highway code. It’s very different to know the meanings of every road sign. Also, it’s necessary to check your car’s conditions and you should take some spare parts for your car in case of accidents. So wherever you go, it’s important to be prepared.

2. You should stop before crossing and take few minutes to make sure there is no train approaching. If there is no train approaching, you can pass a railroad crossing. If you see approaching train, you should wait until it will pass a railroad crossing.

3. You should stop before the lights and wait to check the traffic movement and signs. Make sure that everything is safe and pass the intersection. Don’t move fast to avoid accidents.

4. Flashing yellow light means that it’s not necessary to stop but you should to pay attention on the traffic movement. So it would be better to yield before the lights and make sure if it’s safe to move. After that you can cross the intersection.

5. The line change means that the lane changes and you can’t cross solid lines. Pay more attention on road marking because it shows how you should behave on the road or highway.

6. As you approach the next exit and  your passengers need to use the restroom and get some food, you should look for green signs which indicate food and rest stops. You should to slow down if you don’t want to skip the sign.

7. When you take the exit ramp off the expressway and merge onto the next road, you see yellow lines dividing the roadway which indicates that there is oncoming traffic and this is a two-way highway. 

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When several alternative investment proposals of the same amount are being considered, the one with the largest net present value is the most desirable. if the alternative proposals involve different amounts of investment, it is useful to prepare a relative ranking of the proposals by using a(n):?

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Depreciation=(equipment cost-salvage value)/useful life

Depreciation=(16,950−4,200)÷6
=2,125 per year

Book value after 3 years
=16,950−2,125×3
=10,575

Now find the amount of depreciation to be charged against the equipment during each of the remaining years of its useful life
Depreciation=(equipment cost-salvage value)/useful life

Depreciation=(10,575−1,695)÷3
=2,960

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When consumers swipe a card, either debit or credit, to make a transaction with a merchant, the merchant pays an interchange fee to the card-issuing bank. generally, the interchange fee for a debit card is 1% of the purchase amount, while for a credit card it is 1.6% of the purchase amount. in 2009, the average interchange fee was 44 cents. in december 2010, the federal reserve proposed capping that interchange fee to 12 cents per transaction. who are the three primary stakeholders in this proposal, and what do you predict their positions will be relative to this proposal?

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When consumers swipe a card, either debit or credit, to make a transaction with a merchant, the merchant pays an interchange fee to the card-issuing bank. generally, the interchange fee for a debit card is 1% of the purchase amount, while for a credit card it is 1.6% of the purchase amount. in 2009, the average interchange fee was 44 cents. in december 2010, the federal reserve proposed capping that interchange fee to 12 cents per transaction. who are the three primary stakeholders in this proposal, and what do you predict their positions will be relative to this proposal?

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Perhaps you, a friend, or relative have been the victim of one of the recent cyber attacks at target, bofa, or citibank. is it possible for businesses such as these to fully prevent such threats to your personal security or are they fighting a losing battle?

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Perhaps you, a friend, or relative have been the victim of one of the recent cyber attacks at target, bofa, or citibank. is it possible for businesses such as these to fully prevent such threats to your personal security or are they fighting a losing battle?

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Relative to 1800, the living standard of the average person today in the united states is about _____ times higher.

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The right option is; a. they are usually written in first person.

A diary is a daily record of personal experiences. A diary contains discrete records that are arranged by date stating what has occurred daily, or other period. A personal diary may contain personal experiences, feelings or thoughts while a journal is a daily record of activities, ideas or observations on any event or things. A journal may also contain personal experiences, feelings, or thoughts. In journals and diaries, the writer may write events from their perception using the first person such as “I”.

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One main issue in studying global social inequality is: question 19 options: 1) most countries keep their economic situations secret. 2) social inequality is relative and therefore, difficult to compare across cultures. 3) the presence of tourism can make a country look richer than it really is. 4) most people live beyond their means which gives a false sense of wealth to a society.

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One main issue in studying global social inequality is: question 19 options: 1) most countries keep their economic situations secret. 2) social inequality is relative and therefore, difficult to compare across cultures. 3) the presence of tourism can make a country look richer than it really is. 4) most people live beyond their means which gives a false sense of wealth to a society.

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As the sun rises and the air temperature increases, what typically happens to the relative humidity? (assume the dewpoint temperature remains constant.) select one: a. it will increase. b. it will decrease. c. it will stay the same. d. it will oscillate between extremely high and low values. e. relative humidity has no relationship to temperature.

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A divergent boundary occurs when two tectonic plates move away from each other. Along these boundaries, lava spews from long fissures and geysers spurt super heated water. Frequent earthquakes strike along the rift. Beneath the rift, magma—molten rock—rises from the mantle. It oozes up into the gap and hardens into solid rock, forming new crust on the torn edges of the plates. Magma from the mantle solidifies into basalt, a dark, dense rock that underlies the ocean floor. Thus at divergent boundaries, oceanic crust, made of basalt, is created.

When two plates come together, it is known as a convergent boundary. The impact of the two colliding plates buckles the edge of one or both plates up into a rugged mountain range, and sometimes bends the other down into a deep seafloor trench. A chain of volcanoes often forms parallel to the boundary, to the mountain range, and to the trench. Powerful earthquakes shake a wide area on both sides of the boundary.

If one of the colliding plates is topped with oceanic crust, it is forced down into the mantle where it begins to melt. Magma rises into and through the other plate, solidifying into new crust. Magma formed from melting plates solidifies into granite, a light colored, low-density rock that makes up the continents. Thus at convergent boundaries, continental crust, made of granite, is created, and oceanic crust is destroyed.

Two plates sliding past each other forms a transform plate boundary. Natural or human-made structures that cross a transform boundary are offset—split into pieces and carried in opposite directions. Rocks that line the boundary are pulverized as the plates grind along, creating a linear fault valley or undersea canyon. As the plates alternately jam and jump against each other, earthquakes rattle through a wide boundary zone. In contrast to convergent and divergent boundaries, no magma is formed. Thus, crust is cracked and broken at transform margins, but is not created or destroyed.

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All cultures have taboos against ________, sexual relations with someone considered to be a close relative, although precisely what constitutes a close relative varies across cultures.

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The advice might be to reassure her partner of her love. Jealousy usually comes not from outside, but from within ourselves and our insecurities.

 

EXPLANATION

 

Jealousy can sometimes be a major problem in a relationship. Marital therapists have stated that romantic jealousy placed third as the most serious problems that a marriage can have. Jealousy is not a sign of love, but it is motivated by triggers, such as low self-esteem, neuroticism, insecurity, possessiveness, dependency on the partner, feeling inadequacy in a relationship, and having an anxious attachment style.

 

Thus, the key to reducing jealousy responses of your spouses is to make them feel more secure. You can make your partner feel more securely attached by giving them support and the act of services. These things can make your partner less severely to a jealousy-inducing situation. Jealousy is the act that is stimulated from one own’s insecurity, and it is not an act of love they have for their partner.

 

If you have a jealous partner, then it might be better for you to reassure them, then just be angry with them because of their jealousy. If you respond to your jealous partner with reassuring them of your love and interest towards them, then you may have a more stable relationship.  

LEARN MORE

If you’re interested in learning more about this topic, we recommend you to also take a look at the following questions:

Metaphors of jealousy and happiness: brainly.com/question/6709275

Jealousy and revenge on Othello: brainly.com/question/9483811

KEYWORD: jealous, partner, advice

Subject: Social Studies

Class: College

Subchapter: Jealousy

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Absolute location: is a precise position on the surface of the globe. cannot be defined with precision in a world of relative spatial relationships. is an abstract concept unrelated to real-world circumstances. is a temporary and changing characteristic of place.

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Absolute location: is a precise position on the surface of the globe. cannot be defined with precision in a world of relative spatial relationships. is an abstract concept unrelated to real-world circumstances. is a temporary and changing characteristic of place.

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A change in a sequence of DNA bases in a bacterial cell has resulted in a mutation. This mutation has increased the ability of the bacteria to break down and digest organic molecules in the environment. Bacteria with this mutation are better able to find and utilize food sources. According to the theory of natural selection, what is MOST likely to occur in future generations of this bacteria? A) The relative frequency of the mutation will increase as time passes. B) Because the mutation has changed the DNA of the bacteria, a new species will be formed. C) Because the mutation is abnormal, the mutation will become more rare with every passing generation. D) Bacteria with the mutation will increase in number until the food supply is exhausted, causing the bacteria to become extinct.

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Answer:

The correct answer would be B. CO, which comes from fossil fuel–powered engines, such as cars.

As the name suggests the primary pollutant is defined as the pollutant emitted directly from the source. For example, carbon monoxide which is produced due to incomplete combustion is emitted directly from cars, buses et cetera.

In contrast, secondary pollutant refers to the pollutant which is formed after reacting with other pollutants in the atmosphere. For example, nitrogen dioxide which is formed when NO reacts with oxygen, acid rain which is formed when nitrogen dioxide and sulfur dioxide reacts with water present in atmosphere et cetera.

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Select all answers that apply. Which of the following statements depend on the relative dating of events? Amphibians evolved before land reptiles. Bony fish first evolved about 420 million years ago. The Jurassic period began 200 million years ago. Elephants appear in the fossil record after dinosaurs became extinct

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The correct answer is – B. Tropical climates have four distinct seasons.

The tropical climates are climates where it is summer throughout the whole year. The temperature is high and they receive large amounts of precipitation. While some receive precipitation throughout the whole year, usually in the afternoon hours, some have it seasonally, where they experience a wet season and a dry season, which are the only two seasons that appear in certain tropical climates.

Because of this, the tropical climates have the biggest diversity in both flora and fauna. The forests are thick and always green, and the animals of all sorts and sizes are in abundance.

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The velocity of a boat with respect to the shore is 2 meters/second. The velocity of the water with respect to the shore is 1 meter/second. What is the distance traveled by boat after 3 minutes if the boat is traveling in the opposite direction of the water? (Hint: Find the velocity of the boat relative to the water and then use the equation distance = speed × time)

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Answer:

A. a parabola with the vertex at (0,0) and a negative value for a

Explanation:

The path of an object thrown with a horizontal velocity from a certain heigth is the path of a projectile, and it is a parabolic path. It is the resultant of two independent motions:

– a horizontal uniform motion, with constant horizontal velocity

– a vertical accelerated motion, with constant acceleration (equal to the gravitational aceleration) towards the ground

Due to the fact that conventionally the positive direction of the vertical axis is taken as upward, the acceleration of the vertical motion is directed downward, so toward negative direction, so the value of a (acceleration) is negative.

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Ellen claims she has a coin that is weighted so that the probability of heads is 70%. To test this, Ellen flips the coin 100 times and calculates the relative frequency of each outcome. Outcome Heads Tails Relative Frequency 0.69 0.31 Which statements about Ellen’s experiment are true? Select each correct answer. The relative frequency of heads is very different from 70%. Ellen’s claim about the theoretical probability of heads is likely to be false. The theoretical probability of tails is most likely 30%. It is likely that the coin is not fair.

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Hey there!

I would say that the answer is D. 

A is not true, since the mountain lion doesn’t predate on the owl. Therefore, the lion will not be affected by the removal of the owl. 

B is not true either, since the sparrow and rabbit will still be the prey of the fox and the hawk. The population will most likely stay about the same in these two species in this ecosystem. 

C isn’t necessarily true either. The removal of the owl will have some sort of effect on the ecosystem, but likely won’t affect the amount that the fox and the hawk usually eat. 

That leaves D. If there’s more resources that birds use after the owl is removed, the hawk will most likely reproduce more and the population will grow. The other populations might not, since animals like foxes don’t use the same resources that the birds do. 

Hope this helped you out! 🙂

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HELP ASAP PLEASE!!!! 1. The U.S. government helps protect the economy and competition by promoting a command economy by establishing laws and regulations by letting the economy regulate itself by providing goods and services 2. A company released a new video game system just in time for Christmas and many stores quickly sold out. Although the price of the system was only $350, they sold for over $2,000 on an online auction site. Which of the following economic principles best explains this event? People respond to incentives because of self-interest. The value of some objects increases relative to other objects. The price of all goods will rise over time. Competition among consumers increases prices.

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1- The correct answer is D. The region that contained the most Russian missile sites in Cuba during the Cuban Missile Crisis was Pinar del Rio, as the majority of Russian Missile were located in the northwest coast of the island.

2- The correct answer is D. In Cuba, Soviet tank units were deployed in the ports of Havana and Cienfuegos.

The USSR also used the radioelectronic intelligence center in Lourdes (south of Havana), set up in 1967 and located 250 kilometers from the United States, which allowed the interception of radio data in almost all American territory.

3- The correct answer is A. The Line of Demarcation was established near the 38th Parallel because it divided Korea into two equal halves.

After Japan’s surrender in World War II in 1945, the parallel was established as the boundary between the Soviet (North) and American (South) occupation zones. The parallel divided the Korean peninsula approximately in half. In 1948 the line became the border between the two newly created nations; South Korea and North Korea.

4- The correct answer is B, Central America.

The Good Neighbor Policy was a political initiative created and presented by the Franklin D. Roosevelt’s administration in the framework of the 7th Pan American Conference in December 1933 regarding its relations with Latin America during the 1933- 1945, when the intervention of the United States in the internal affairs of the Latin American countries was appeasing (the United States had openly invaded several countries of the region in the first years of the 20th century, such as Cuba, Mexico, Haiti, Panama, the Dominican Republic or Nicaragua. ).

5- The correct answer is D. Cuba was a serious threat to the United States during the Cold War because its proximity to the American territory made it possible for large-scale missile attacks. Cuba is only 93 miles far away from Florida, so it constituted a great menace during the Cold War.

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The median value of a home in a particular market is decreasing exponentially. If the value of a home was initially $240,000, then its value two years later is $235,000. Answer the following.1) Determine when the value of the home will be 90% of its original value.Would the equation be set up like so: V=240e^.09t? 2)Determine the rate at which the value of the home is decreasing one year after it is valued at $235,000. Include units in your answer, and round the final value to the nearest dollar.What I know so far: V=240e^(-0.01052)tWould you make t=1 and v=235?3)The relative rate of change in a quantity is defined as the rate of change for that quantity divided by the quantity present. Find the relative rate of change in the home’s value at any time t.I know that it will be dV/dt=VKI know k=-0.01052, would the final answer be -0.-1052=(dV/dt)/V

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The original gross margin is (2.50 / 1.00) – 1 = (2.5 – 1) = 1.5  =  150%

If you increase the sell price by the same percentage as the growth in cost,
you maintain the same percentage of gross margin. 

If the cost increases $0.25, that’s a percentage increase of (0.25 / 1.00) = 25% .

Increase the sell-price 25%:  (1.25) x ($2.50) = $3.125 .

Then the gross margin is (3.125 / 1.25) – 1 = (2.5 – 1) = 1.5 = still 150%

Now, that’s the math.  But I claim that maintaining the constant percentage
of gross margin is a greedy, grasping, rapacious gouge of your customers.

Suppose that you operate a grocery store.  At some time in the past, you 
decided that if you marked up a basketful of groceries by $10, you could
realize enough profit to live comfortably, raise your children responsibly,  
and provide for your old age.  Now comes your wholesaler, and increases
all of his prices to you by 25%.  By what logic are you justified in raising all 
of your sell-prices to your customers by 25%, and suddenly taking home
$12.50 every time you sell a basketful, instead of the $10 that once satisfied
all of your needs ?  A constant amount of gross margin is what you need.  
A constant percentage of gross margin is unwarranted, undeserved, and greedy 

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Which of these is something that Costume does not signify of the wearer? A.Position and Status b.Sex c.Occupation d Relative Flamboyance or Modesty e Age d Costume signify all of these things

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1. The Munsell color model was the first color model to do what? use numbers to describe colors use additive color mixing use RGB as primary colors use a color wheel 2. What is value? the lightness or darkness of a color the intensity of a color the number of colors being used in a 2D artwork the difference between two colors 3. The range of values of a specific color is called _____________. ( contrast gradation chiaroscuro a color model 4. Which of the following artists was a Post-Impressionist artist who often painted scenes in nightclubs and theatres? Franz Marc Sofonisba Anguissola Artemisia Gentileschi Henri de Toulouse-Lautrec 5. Which of the following pairs of colors has the strongest contrast? red and orange magenta and pink blue and purple white and black 6. Which of the following artists painted portraits of people showing emotion during a time when that was rare in portraits? Artemisia Gentileschi Sofonisba Anguissola Henri de Toulouse-Lautrec Franz Marc 7. What is chiaroscuro? a style of art that uses strong contrasts between light and dark a type of stained glass arrangement that brings light in during the day and sends light out at night a traditional East Asian ink and wash painting a colorful and realistic style of art 8. Which of the following things could you do in order to tell if a pair of colors has strong contrast? Look at the colors on the visual spectrum. Put text or images of one color on top of the other color. Find out if they are additive or subtractive colors. Find out the Munsell numbers of each color. 9. What could you use in an artwork to show that a bright light is shining on a reflective object? hard highlights soft highlights neutral highlights shadow highlights 10. Which of the following colors are neutral colors? white, black, and gray red, pink, and magenta yellow, green, and blue orange, yellow, and violet

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