In order for me to answer this question I would need to know who the narrator is. Give more details.
Improve society and address economic problems
Answer: A. There's limited wealth in the world.
Explanation:
Mercantilism was based on the notion that there was limited wealth in the world so countries needed to accumulated as much of it as possible.
For this reason, countries imposed high customs duties on imports from other countries so that people would not buy them and send money to their countries. At the same time they tried to export more so that countries would give them more of the wealth in the world.
During the Cold War there was a concern in the United States over the expansion of communism. This fear of communism manifested itself in the domino theory an idea which governed much of us foreign policy starting in the 1950s. The domino theory was essentially the idea that if one nation fell to communism its neighboring counties would as well and this process would repeat itself almost resembling a row of dominos falling (hence the name). Because of this theory many political leaders in the us feared that if former French colonies like Vietnam fell to communism than their neighboring counties would as well including Laos, Cambodia, etc.
Well the domain and Range should be all real numbers and your point should be at 0,3 on the axis. If your doing functions of absolute value then your arrows should look like a "V" so from the point of 3 you count 2 to the side and 2 up then from that point again 2 to the side,2 up. Not sure if that's clear
