In this topic we review the notion of velocity. Velocity is another example of a vector that is commonly found in physics courses and examples.
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In this section we look at the trignometric rations and the two special triangles used in trignometry. Practice exercises and worked video […]
What is a sequence? What is an arithmetic sequence? In this section we answer these questions and more including how to identify […]
In this topic we look at the absolute value function, it’s definition, how to apply it and work with it.
In this topic we look at the addition and subtraction formulas for trigonometric functions and their applications.