author: david recine

david recine
  • ap calculus review: functions and their graphs

    functions and their graphs are the heart of calculus. click here to review what you need to know about functions and their graphs on the ap calculus exams.

  • who should take the new july act?

    it’s true: the act is launching a new july act date in 2018! find out who should sign up for this new act date, and how you can use it to your advantage.

  • what topics are on the ap calculus ab exam?

    the ap calculus ab covers about a semester of college calculus. check out this article to learn about the topics that you may expect to see on the exam.