How did alexander hamilton help the american revolution

He took an early role in the militia as the American Revolutionary War began. In 1777, he became a senior aide to General Washington in running the new Continental Army. ... Hamilton led the Treasury Department as a trusted member of President Washington's first Cabinet.

Explanation:

. political or economical policy that isolates a country from participating in international relationships. it has been suggested that the united states participates in isolationism because of its lack of involvement in particular wars or alliances.

i am pretty sure it is a