Finding the stationary points of a cubic with two turning points

Finding areas under graphs using definite integration.

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(Calculating estimate and actual value of temperature using given formulas, and hence finding the percentage error)

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Finding the exVAT price

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Finding surface area and volume, given formulae.

Find a% of b using a calculator. Suggested method to use decimal equivalent.

Finding the stationary points of a cubic with two turning points

Finding the cost including VAT

Simple inequalities - finding values of x

Using simple substitution to find $\lim_{x \to a} bx+c$, $\lim_{x \to a} bx^2+cx+d$ and $\displaystyle \lim_{x \to a} \frac{bx+c}{dx+f}$ where $d\times a+f \neq 0$.

Simple inequalities - finding values of x

Finding lengths of sides of triangles

Finding lengths of sides of triangles

Finding speeds and impulses 

Finding a percentage of an amount.

Finding equivalent fractions, and expressing fractions in their simplest form.

Finding the numerators & denominators of 4 equivalent fractions.

Finding surface area and volume; formulae not given.

Finding equation of a straight line graph and a parallel line through a given point.

Finding speeds and impulses 

No description given

Finding lengths of sides of triangles

Finding the lengths and angles within a right-angled triangle using: pythagoras theorem, SOHCAHTOA and principle of angles adding up to 180 degrees.

Matrix addition, multiplication. Finding inverse. Determinants. Systems of equations.

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Another example of finding the $x$ and $y$ components when multiple forces are applied at different angles to a particle.

A mass attached to a vertical rope. Finding the tension in the rope for different accelerations. Using $F=ma$.

Finding speeds and impulses 

Finding the stationary points of a cubic with two turning points

Finding the stationary points of a cubic with two turning points

Finding factors and taking out composite roots.

Adapted from 'Surds 1' by Joshua Boddy.