What was Alexander Hamilton's role in the New Republic

He was Secretary-General of the State Treasury.

Explanation:

Alexander Hamilton was one of the most influential people who founded the United States. At the moment after the revolution, he was one of the most influential people in the state. As Secretary of the Treasury, he worked diligently and established the American economy's modern financial foundations. It is believed that Hamilton came up with the complete idea of the future economic flows in the country. Hamilton is one of the founding fathers of the American nation.

the answer should be monarchy

increases in demand are shown by a shift to the right in the demand curve. this could be caused by a number of factors, including a rise in income, a rise in the price of a substitute or a fall in the price of a complement.

which the answer is:

b