The approves cabinet members. President

Supreme Court

Senate

House of Representatives

The president

Explanation:

Members of the Cabinet (except for the vice president) are appointed by the president, subject to confirmation by the Senate; once confirmed, they serve at the pleasure of the president, who can dismiss them at any time without the approval of the Senate, as affirmed by the Supreme Court in Myers v. United States

the united states constitution is the supreme law of the united states. the constitution, originally comprising seven articles, delineates the national frame of government. its first three articles embody the doctrine of the separation of powers, whereby the federal government is divided into three branches: the legislative, consisting of the bicameral congress; the executive, consisting of the president; and the judicial, consisting of the supreme court and other federal courts. articles four, five and six embody concepts of federalism, describing the rights and responsibilities of state governments, the states in relationship to the federal government, and the shared process of constitutional amendment. article seven establishes the procedure subsequently used by the thirteen states to ratify it. it is regarded as the oldest written and codified national constitution in force.