In this topic we look at the addition and subtraction formulas for trigonometric functions and their applications.
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In this topic we look at the absolute value function, it’s definition, how to apply it and work with it.
This topic reviews the addition and subtraction of vectors graphically. This includes revision of the parallelogram law for addition of vectors.
In this topic we look at rational functions or expressions. We first introduce the idea of a rational function and the non-permissible […]
In this section we take a practical introduction to trigonometric identities. Worked examples of how and when to apply the trigonometric identities […]