In this section we take a practical introduction to trigonometric identities. Worked examples of how and when to apply the trigonometric identities is given. Practice exercises to improve your skills and proficiency using the trigonometric identities are also given.
You may also like
This topic reviews the vector and scalar projections of one vector onto another vector , both graphically and geometrically.
This topic reviews the definition of the cross product of two vectors in . Examples of how to find the cross of […]
In this topic we review the higher order derivatives such as the second, third and higher, of a function. We work through […]
In this topic we look at some applications of the dot and cross product.