Answer:
B.) establishing executive departments and the cabinet
D.) Judiciary Act of 1789
Step-by-step explanation:
George Washington was the first president that this country had, and he was one of the greatest, he established the executive departments and gathered them in a cabinet, the executive department and their secretaries were already on the constitution but it was his idea to gather them to help the president giving him advice on the countries affairs, he also signed into law the judiciary act of 1789 which basically created the structure and jurisdiction for the federal court system, and with that created the position of the general attorney.