Multiple choice question. Given a randomised polynomial select the possible ways of writing the domain of the function.

Given a randomised log function select the possible ways of writing the domain of the function.

Given a randomised rational function select the possible ways of writing the domain of the function.

A random graph is drawn and students are asked whether it represents a function or not.

Identifying some of the basic properties (intercepts, asymptotes, quadrants) of a rational function (quadratic over linear)

Curve fitting, function zeros, sequences, etc.

Dummy question to test random() function when first decimal place of upper limit of range is 4, and test of currency() function.

Differentiation of  polynomials, cos, sin, exp, log functions. Product, quotient and chain rules.

rebelmaths

Calculating the area enclosed between a linear function and a quadratic function by integration. The limits (points of intersection) are given in the question.

Shows how to use the bin function to group data into equal-sized intervals.

This uses an embedded Geogebra graph of a cubic polynomial with random coefficients set by NUMBAS.  Student has to decide what kind of map it represents and whether an inverse function exists.

This uses an embedded Geogebra graph of a cubic polynomial with random coefficients set by NUMBAS.  Student has to decide what kind of map it represents and whether an inverse function exists.

This uses an embedded Geogebra graph of a cubic polynomial with random coefficients set by NUMBAS.  Student has to decide what kind of map it represents and whether an inverse function exists.

This uses an embedded Geogebra graph of a cubic polynomial with random coefficients set by NUMBAS.  Student has to decide what kind of map it represents and whether an inverse function exists.

This uses an embedded Geogebra graph of a modulus function with random coefficients set by NUMBAS.

This uses an embedded Geogebra graph of amodulus function with random coefficients set by NUMBAS.

Given a graph of some line or curve - the student is asked about the nature of the map and whether it constitutes a function.

Given a graph of some line or curve - the student is asked about the nature of the map and whether it constitutes a function.

Given a graph of some function f, the student is asked for values of $f$ and its inverse. Function is cubic and invertible.

This uses an embedded Geogebra graph of a polar function with random coefficients set by NUMBAS.

Given a graph of some function f, the student is asked for values of $f$ and its inverse. Function is cubic and invertible.

Finding the product of a linear function of the form $mx+c$ and a cubic function of the form $ax^3+bx^2+cx+d$.

Finding the product of two linear functions of the form $mx+c$ and a quadratic function of the form $ax^2+bx+c$.

Finding the product of three linear functions of the form $mx+c$.

Finding the product of two linear functions of the form $mx+c$.

Finding the coordinates and determining the nature of the stationary points on a polynomial function

State if a function is increasing at given points or on given intervals

A question to practice functions, graphs and domains

Recovering original function given some information such as derivative and value at some point.

Finding the coordinates and determining the nature of the stationary points on a polynomial function