I am going into freshman geometry next year. Does anyone have any tips for me? Anything I should do before going into it or things to know? All advice is appreciated

What are the main functions of the human skeleton? a exchange of gases b support and movement c sensing the environment d digestion and excretion

How does federalist, no.10 address the concerns of a strong national government in brutus i? a) the court system would be a representative democracy and the other branches republics. b) representative gov't was the only way to check state power in the national gov't. c) states would be allowed to choose which sort of representation they have at the national level d) the national gov't would be a balance between democracy and republic, thus protecting the rights of citizens.

Which tip applies to the aspire test and psat equally