Where v is velocity/speed
f is frequency
and lambda is wavelength
v=(500)(0.5)= 250 m/s
Hope this helps!
Answer:
<u>revenues = 1,201,100</u>
<u></u>
Explanation:

beginning 421,000
+net income (revenues - 1,204,000)
- dividends 82,100
ending 336,000
421,000 + (r-1,204,000) - 82,100 = 336,000
revenues = 336,000 + 82,100 + 1,204,000 - 421,000
<u>revenues = 1,201,100</u>
Answer:
The correct answer is c) rises.
Explanation:
Each country in question will specialize in what is most efficient. At the same time, it will import the rest of the products in which they are most ineffective in terms of production. Although a country does not have an absolute advantage in producing any good, it may specialize in those goods in which it finds a greater comparative advantage and finally participate in the international market. In this sense, it can boost its foreign trade.
It is then the basic idea that countries choose to specialize in order to trade in activities where they have a certain advantage. That is, instead of producing what they do best in an absolute way, they produce what they do best in a relative way. Therefore, the difference with the theory of absolute advantage is that it does not produce what the country costs less, but the one with lower comparative costs.
Answer:
The correct answer is Transferability.
Explanation:
The term of transferability indicates the speed with which competitors can mimic the processes on which a company's competitive advantage is based. It also refers to the ease of certain raw materials to be taken from one place to another.
Answer:
Railroads were the first "big businesses" in the United States.
Explanation: