author: anna carpelotti

anna carpelotti
  • ap biology exam

    the ap biology exam is an important event for all future scientists and doctors. in this article, learn about how you can do your best on test day.

  • sat writing: concision, style, & tone

    concision, style, and tone questions on sat writing can be tricky. click here to learn how answer them, even if you’re not a writing whiz.

  • new sat math: how to handle complex numbers

    don’t be fooled by the name! complex numbers are not so complicated once you figure out how to deal with them.