The domain and range of this ?

Answer:

B

Explanation:

Answer:

B. Barter

Explanation:

The exchange of a good or service is barter. The correct option is B.

Bartering is a method of exchange in trade when parties to a transaction directly swap one good or service for another without utilising a means of exchange like money.

A different form of commerce called barter involves exchanging goods and services directly for one another rather than via the use of money.

It is a traditional system of trading. People traded goods and services for other things and services in return.

Bartering is a cashless exchange mechanism in which two people directly swap goods or services without using money.

Bartering is still common in the current corporate sector, usually in the form of trading space, services, or supplies. It could remind one of mediaeval marketplaces.

Thus, the correct option is B.

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Answer:

Ethnicity

Explanation:

The Hutus and Tutsis people both belong to the same nationalty (Rwanda).

The Hutus were people who farmed crops while the Tutsis were people who tended livestock.

Answer:

- Eating

- Drinking

- Applying makeup

- Smoking

Explanation:

You should never eat, drink, or smoke in a laboratory or other area where there may be potential exposure to blood-borne pathogens.

Answer: B. Our greatest primary task is to put people to work.

Explanation:

When President Franklin D. Roosevelt took over as President, the country was in the grip of the Great Depression. An unprecedented number of Americans were unemployed and could not afford their living expenses.

Up till then it was a general belief in the United States that the government should not be involved in the economy but Roosevelt came with a new idea. He believed that the government should involve itself as this was the only way to restore balance and so he initiated a slew of agencies and projects aimed at employing Americans in their numbers.

Answer:

72x²π + 96xπ + 32π

Explanation:

Answer:

Many analysts contend that China has become the new face of neocolonialism in Africa, having loaned tens of billions of dollars to the continent’s governments while knowing that in all likelihood, many of those debts will never be repaid. Beijing proceeded on the presumption that its access to Africa’s markets, enhanced influence, and ability to exploit the continent’s rich deposits of natural resources would compensate it for any unpaid loans. Chinese investment in Africa has a long history, dating back to the Ming Dynasty, but it was not until the late 20th Century when China pursued what is now commonly referred to as “debt trap diplomacy” in order to have its way with Africa.

Explanation:

Answer:

Pluralist

Explanation:

Answer:

A. majority of voters

Explanation:

I took the test and I got it right

Answer:

Insight

Explanation:

Gaining solutions to problems may not always be straightforward, direct or contemporary reasoning. Solutions to some problems may take days, months, years or even decades. These sort of problems would usyaklybrequre team effort, togetherness, research to conquer. However, we sometimes make headway in getting problems solved through our subconscious system whereby lingering problems we have at heart suddenly becomes solvable. This kind of thinking whereby solutions to problems are attained is called insight which may stem as a result of several different knowledge sources which an individual has acquired, then Coming together to help unconsciously in solving difficult tasks.

Ans:

It’s A if I am not wrong

Explanation:

Answer: Grain

Explanation:

Grain is not traditionally grown in areas with a tropical climate as they are more used to areas with all four seasons and tropical areas usually have two.

This is why grain preferred to grow in areas like the northern United States, southern Canada, and Eastern Europe where the four seasons are very clearly seen.

Answer:

Shifting cultivation

Explanation:

i got it right on the test

Answer:

amino acid methionine

This codon is almost always AUG, which corresponds to the amino acid methionine

Explanation:

Answer:

amino acid methionine

Explanation:

bc i took the class

Answer:

C.

Explanation:

Answer:

The correct answer is A. Racist ideology was rampant during colonial times.

Explanation:

African colonial history has a unifying factor: all the nations that colonized the territory were European, and therefore white. Thus, the French settled in North Africa, the Belgians did so in the Congo area, the English and Dutch in South Africa, etc.

These nations established highly racist systems in their colonies, oppressing African nations and establishing regimes controlled by white people. Thus, for example, Leopold II of Belgium established a reign of terror over the Hutu and Tutsi tribes in the Congo, Rwanda and Burundi. Other nations, with mixed societies with the presence of large white populations, such as South Africa or Zimbabwe, established segregation regimes, where whites, despite being a minority, held the majority of government positions and political power.

Answer:

Romeo and Juliet

Even when Juliet understands that Romeo is not dead, his banishment is equivalent to death in her eyes: "I'll to my wedding bed / And death, not Romeo, take my maidenhead." The association between Juliet and death as her bridegroom once again pairs the themes of love and death and emphasizes that her young life is constantly overshadowed by death.

Explanation:

Explanation:

Perhaps the two most important teratogens today are alcohol and smoking. They are among the leading preventable causes of birth defects and developmental disabilities.

The major categories of teratogens include infection, environmental agents, drugs, and alcohol.

In conclusion, the major categories of teratogens include infection, environmental agents, drugs, and alcohol.

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Answer:

f(x)= 50+4.25x

g(x)= 40+6.25x

(5, 71.25)

Explanation:

they are asking for the number of garmets and price of those garmets where both shops charge the same amount

if you make the two shops prices into equations you will be trying to find the line intercept

to make the lines equations

they said f(x) is cleaning company 1

g(x) is cleaning company 2

and x in the number of garmets cleaned

you can see from prices that the price does not start at 0 it has a baseline price to clean

that baseline price is the +____

113.75-92.50 to find the difference in price for 5 garmets

=21.25

21.25/5 to find raise in price per 1 garmet

=4.25

now we know its 4.25x+b

baseline price = b

to find b plug in the values on the chart (first row)

4.25(5)+b=71.25

21.25+b=71.25

b=50

baseline price = 50

store 1 price is= f(x)= 50+4.25x

im gonna run out of space ill do the second one short

103.75-72.5=31.25

31.25/5=6.25

71.25=6.25(5)+x

71.25-31.25=x

x= 40= base price

g(x)= 40+6.25x

find intersection

g(x) =y

f(x) = y

y=y

therefore

50+4.25x=40+6.25x

10+4.25x=6.25x

10+4.25x=6.25x

10=2x

x=5

to find y intersection put in x to equation

y= 50+4.25x

y= 50+4.25(5)

y=50+21.25

y=71.25

intersection is (5, 71.25)

Answer:

not differentiable

Explanation:

as you can see from the graph below the function is not differentiable.

The values of x are the function discontinuous is 3. The points at which the function f(x)=x^2/3 has a maximum or minimum or a minimum value in the interval [-1,2].

When the graph is known to have an interrupted curve, that is, with gaps, breaks, or jumps, the function is said to be discontinuous.

It is discontinuous because the function cannot be further simplified or broken down, canceling the denominator number in the process. A function is a relationship between a set of fixed inputs and a set of fixed outputs that must have exactly one output for each input.

Discontinuous at x=-1, 0, 1

First, factor the function's numerator and denominator. When a number is 0 in the numerator as well as the denominator, a point of discontinuity is reached. There is a point of discontinuity there since both the numerator and the denominator are zeros.

Therefore, The values of x are the function discontinuous is 3. The points at which the function f(x)=x^2/3 has a maximum or minimum or a minimum value in the interval [-1,2].

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Answer:

No

Explanation:

Its not bad in my opinion because i dont wanna be in a coffin decaying with worms all over my body. Thats just my opinion

Pretty much being cremated is not bad or good... It really depends on your opinion if you want to or not...

Answer:

Through progressive ideas, workers created unions, which fought for labor rights to be met.

Explanation:

In relation to the working class, progressive ideas stated that this class was the real holder of the country's means of productivity and for that reason, it should have basic rights that promote security, better working conditions and fair wages. According to these ideas, workers created unions that fought for these rights to be met, in addition to organizing workers in strikes, protests and marches.

Answer:

b

Explanation:

Answer:

Although the modern food truck craze started in 2008 in Los Angeles, the idea of selling food out of a moving vehicle started more than 100 years ago. The New York Times Magazine explained that every food truck from the past 130 years can trace its history back to one man in Rhode Island. Cattleman and inventor Charles Goodnight was born on March 5th in Texas. As a tribute to the man who may be the one individual most responsible for the food truck industry we have today we have put a short biography together for you.

Explanation:

Answer:

The interpretation including its statement is summarized throughout the explanation section elsewhere here.

Explanation:

Answer:

doubling time is the amount of time it takes for a given quality to double in size or value at a constant growth rate.

Explanation:

we can find the doubling time for a population undergoing exponential growth by using the rule of 70

Answer:

The acceleration of body is given 16.3m/s2 and the force is given 4.6 N

Force=mass * acceleration

Mass=force/acceleration

So, the mass=4.6/16.3

Therefore the answer is, 0.28kg

Explanation:

Answer:

The DNA Identification Act of 1994 authorized the DNA identification records of persons convicted of crimes, analyses of DNA samples recovered from crime scenes, and analyses of DNA samples recovered from unidentified human remains.

Explanation: