PLEASE HELP. QUIZ DUE SOON. Which of the following statements best explains why the Cuban Revolution was problematic for
the United States? Select all that apply.

A. The US needed control of Cuba to control their vote in the UN General Assembly.

B. The US had many economic interests in Cuba.

C. The US was worried that Cuba would make an alliance with Mexico.

D. The US had a military base at Guantanamo Bay.

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b) a state law could be declared illegal if it contradicted the constitution.

explanation:

the conflict of this case originated when james w. mcculloch, a cashier of the baltimore branch of the second bank of the united states that the congress had chartered in 1816, refused to pay a tax imposed by the maryland state.

in the case, the state of maryland appealed that the establishment of a second bank was unconstitutional since the constitution didn't say anything about granting that power to congress. however, the case determined that even if such right wasn't specifically stated in the constitution, it was part of the "implied powers" of the government enunciated in article i, section 8.

the case also eliminated maryland's legislation to impose taxes to a national bank, asserting that even though the states retained the power of taxation, the constitution's laws are supreme and can not be controlled by the states, therefore, if a state law contradicts the constitution, it should be declared illegal.

explanation:

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explanation: