Alexander Hamilton was among the most important of the Founding Fathers. Which of the following is he responsible for? Select all that apply. as Secretary of the Treasury, starting a central federal bank and printing the first federal currency for the United States master-minding and writing the majority of Federalist Papers, arguing for a strong Federal government set out in the Constitution establishing our free-market economy that significantly encouraged manufacturing and trade serving as aide-de camp for General Washington during the Revolutionary war and henceforth maintained and promoted our country's honor

Alexander Hamilton was military commander,economist and banker and one of the founding fathers of USA. He was ardent supporter and promoter of US constitution and wrote the federalist papers to inform others about the benefits of constitution .

He also served as the first treasury secretary, wrote the economic policies of George Washington, established the nations financial system and  first national bank along with  good trade relations with Britain. He also helped General Washington in running the continental Army.  His vision of US was that of country with  strong central government and commercial economy, strong military, national bank and an economy dominated by manufacturing sector. Hamilton also founded the federalist party, New York post newspaper and US coast Guard.

Explanation:

the completion of the erie canal spurred the first great westward movement of american settlers, gave access to the rich land and resources west of the appalachians and made new york the preeminent commercial city in the united states.

the second significant cause of the great migration was the desire of black southerners to escape segregation, known euphemistically as jim crow. rural african american southerners believed that segregation - and racism and prejudice against blacks - was significantly less intense in the north.