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Which graph shows the information in the table? Minutes in Hours Number of Minutes Number of Hours 30 0.5 60 1 90 1.5 120 2 On a

Scorpion4ik [409]

Answer:

2

Explanation:

4 0

3 years ago

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Question for a law class! If you take in someone else's child (but by the child's permission) because the child's parent is bein

ikadub [295]

Yes. A child cannot give permission.

5 0

3 years ago

1. Write the recursive formula and the explicit formula for the sequence {3,6,12,24,48,...}. Show all work.

Evgesh-ka [11]

1. The given sequence is a geometric sequence.

The nth term of a geometric sequence is given by

$a_{n} = a_{1} r^{n-1}$

where $a_{n}$ is the nth term of the sequence,

$a_{1}$ is the first term of the sequence and

r is the common ratio.

In the given sequence,

a₁ = 3 and r = 2

∴ aₙ = 3(2ⁿ⁻¹)

2. All geometric sequences are discrete form of exponential functions.

A geometric sequence is given by

aₙ = a₀ rⁿ , where n is a discrete value, in other words, a counting integer.

If the discrete value, n is replaced by a continuous variable, x , the resulting function is exponential in nature.

3. Here, the given function is f(x) = 3(1.06 x) + 2.

We see that, f(x) increases with increase in x.

Let us assume x to be the amount of gold in grams and f(x) to be the price of gold.

The cost of gold is directly proportional to the amount of gold bought and there is a flat tax collected, which is 2 bucks.

4. Constant rate of change : When a quantity changes uniformly over the another quantity, it is said to constant change over the other. For example, when a car covers a distance of 50 km every hour, the car is said to have a constant speed, which is rate of change of distance.

Average rate of change : It is the average rate at which one quantity is changing with respect to another. Suppose let us take the car to be covering a distance of 50 km in the first hour and 60 km in the second hour. Here, the rate of change in first hour is 50 kmph, where as in the second is 60 kmph. The average rate of change is 55 kmph.

5. Average rate of change is the slope of the function.

Here the function is g(x)=6x-6

If y = mx+c, the slope is m.

Here, the function is also of the same form, where m =6 and c = -6.

So, the slope of the equation is 6.

Average rate of change is 6 in the interval, 0≤x≤3

4 0

3 years ago

Causes for increased demand of labor

jekas [21]

Answer:

The following factors can increase the demand for labor:

Decrease in price of labor (or wage rate);
Increased Profitability of Firms
Increase in the number of buyers of Labor
Increase in the number of buyers of a product
Availability of substitutes
Shortage in the supply or availability of labor
Increased productivity of labor

Explanation:

1. Decrease in price of labor (or wage rate): The price of labor is inversely related to the quantity of labor that is demanded at any time T (all other factors remaining constant). When the price of labor increases, just as with most commodities, (all other factors remaining constant, the quantity of labor demanded will fall). If however, the prices decreases, there is rea for the demand for labor to increase as owners of the factors of production will want to take advantage of cheap labor.

2. Increased Profitability of the Business

The demand for labor is by its nature a derived one. Businesses hire labor because there is work/business to be done. Business or work is related to the profitability of the same. If a business owner finds that their business is profitable and the demand for their products/services is increasing, they will invariably hire more workers. The obverse is also true. A non-performing business, financially speaking, will most likely shed its workforce thus decreasing its demand for labor in order to stay above the red line.

3. Increase in the number of buyers of a labor

As the market expands, and more players enter into a market, it is possible (all other factors remaining constant) for the increase in the demand for labor to increase.

If however, the players (that is employers in a particular market) are fewer in number then the demand for labor will be restricted.

4. Increase in the number of "buyers" of a product

A market can be said to be expanding if the number of buyers for the products in that market is increasing.

There are some markets where there are very few buyers. Two of such markets are:

A) Oligopsony: A market where the buyers are few. A real-world example is the fast-food companies. In the United States, for example, Burger King, McDonalds, Wendys, etc are the major players who purchase huge amounts of beef from cattle ranchers. They are very few in number.

B) Monopsony: In this case, the market consists of only ONE buyer.

In the above-described markets, there can only a limited amount of demand for labor.

5. Availability of Substitutes

As technology begins to advance even far beyond the anticipation of humans everywhere in the world, the threat to the demand for labor seems imminent. Factors are begining to cut costs in the long run by replacing physical labor robots that are powered by Artificial Intelligence. This means they are able to get more work done with minimal downtime, minimal supervision, and minimal loss of productivity hours which normally arises with human labor.

6. Shortage of supply of labor

Whenever there is a shortage in the amount of labor that can be hired, the prices take on an upward spiral.

7. Increased productivity of labor

Productivity of labor refers to the output per unit of labor.

If the productivity of labor increases, employers will place a higher demand on it.

The productivity of labor can be enhanced by the following:

Level of education and training
Ability to use technology

4 0

2 years ago

Scientists want to investigate whether the increased concentration of carbon dioxide in the ocean affects fish survival. Scienti

viktelen [127]

Answer:

D) The decreasing pH of the ocean water will decrease the survivorship of fish.

Explanation:

5 0

2 years ago