How does the separation of powers guard against tyranny

the supreme court can hear any case it wishes as long as four justices agree to hear it.

hope this , give me brainliest answer =j

d) a week

because the land run of 1889, although not without precedent in the history of the west, further, their men were aboard the first trains, ready to jump off and begin staking their claims. oklahoma city, edmond, and guthrie were all so affected.