All Leaving Cert Mathematics posts
  • avatar image

    How to study for Paper 2/ Sin&Cosine graphs sibealcollins

    I feel extremely unprepared for my maths exam, Particularly paper 2. I didn't have the greatest of teachers for the past two years and I am wondering how best to learn topics for maths paper 2, Particularly construction? Thanks. Also, how does one distinguish a sine from a cosine graph?

    1. avatar image


      A sine graph goes through the origin

    2. avatar image


      Assuming that no constant is added to it, then it goes through the y axis at the y value of the centreline

    3. avatar image


      Share files from your computer