Fab Five for Trigonometry Level Seventeen: Trig Formulae You Have to Know for Calculus AB

Level Seventeen deals with the Sum and Difference Formulae for Sines and Cosines, the Double Angle Formulae for Sine, the three forms of the Double Angle Formulae for Cosine and the Power Reducing Formulae for Sine and Cosine all of which consistently appear in the Advanced Placement A B and B C levels of Calculus. In true “Fab Five “fashion, this level helps you attain a deeper conceptual understanding of what you have to remember so that recall is based on understanding not memorization. The “Trig Formulae You Have to Know for Calculus AB” covered in Level Seventeen are formulae you have to have ready mental access to for any in-class Calculus Assessment or for the standardized A P Calculus Exam.