Which explains why the constitution enumerates the presidents formal powers

This explains the role of the president as head of the executive branch.

Explanation:

The enumerated powers are those that are written in the constitution. In the case of the president, these powers dictate that he be the head of the executive branch. In addition, the constitution prevents the president from abusing his power as a leader.

Executive Power is the power of the state that, in the mold of the constitution of a country, has the attribution of governing the people and administering the public interests, faithfully fulfilling the legal orders. The executive can assume several different faces, depending on where he is installed. In presidentialism, the leader of the executive power, called the president, is elected by the people for regular mandates, accumulating the function of head of state, head of government and head of Public Administration.

the two major parties acting together and cooperating when making decisions is bipartisan