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Two quadratic graphs are sketched with some area beneath them shaded. Question is to determine the area of shaded regions using integration. The first graph's area is all above the $x$-axis. The second graph has some area above and some below the $x$-axis.

Add three vectors by determining their scalar components, summing them and then resolving the rectangular components to find the magnitude and direction of the resultant.

Two quadratic graphs are sketched with some area beneath them shaded. Question is to determine the area of shaded regions using integration. The first graph's area is all above the $x$-axis. The second graph has some area above and some below the $x$-axis.

Find roots and the area under a parabola

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Solve a random oblique triangle for sides and angles.

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Basic introduction to statistics

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Identifying the correct rule to use

Compute the standard error of a sample mean, given the sample size and standard deviation.

Find the modes of two small samples.

Calculate the mean, range, and variance of a small sample.

Find the medians of two sets of data.

More work on differentiation with trigonometric functions

Differentiation of trigonometric functions

Using differentiation to find the tangent and normal to a line at a given point

Another practical application of differentiation

Real life problems with differentiation

Finding the stationary points of a cubic with two turning points

Find the gradient of  $ \displaystyle ax^b+\frac{c}{x^{d}}+f$ at $x=n$

Identifying the correct rule to use

An introduction to using the quotient rule

Using the chain rule within product rule problems