The United States v. Nixon case limited the president's power to: A. set the federal spending budget.

B. hide damaging information from the public.

C. make military decisions during wartime.

D. appoint top executive department leaders.

The answer is B.

Explanation: The case said that presidents could not claim "executive privilege" which is the right to withhold or hide information.

abraham lincoln was the president of usa and he had asked the audience to make a pledge on equality.

his pledge was:

“it is my earnest desire to know the will of the providence.”

lincoln also had hatred for people who condoned and practiced slavery and so he pledged:

""and if i can learnt what it is i can do it"" this is another pledge by abraham to reassure the congregation on how to deal with the providence will.

explanation:

hope this !

bismarck believed in using force

is the correct answer!