This topic reviews the vector, parametric and symmetric forms of the equation of a line in 3 dimensions. Worked examples and practice exercises are provided to develop proficiency working with these forms.
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In this topic we review the notion of velocity. Velocity is another example of a vector that is commonly found in physics […]
In this section you will learn about calculating simple interest on investments. Worked video examples and practiced worksheets are provided to help […]
In this topic we look at the zeros and roots of polynomials.
In this topic we review the critical points and concavity of a function and how to find them using differentiation.