In this topic we review the dot product of two vectors algebraically. We work through some examples and provide practice exercises.
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In this section we take a practical introduction to trigonometric identities. Worked examples of how and when to apply the trigonometric identities […]
This topics reviews the different possible ways two lines or a line and a plane can intersect. We work through some examples […]
The chain rule for differentiation is used when faced with the composition of two or more functions. In this topic we review […]
In this sections we look at the graphs of reciprocal functions.