Recently published items

Finding the transformation of a quadratic function $f(x)=ax^2+bx+c$ to $f(x+n)$.

Finding the transformation of a quadratic function $f(x)=ax^2+bx+c$ to $f(nx)$.

Finding the transformation of a quadratic function $f(x)=ax^2+bx+c$ to $nf(x)$.

Finding the transformation of a function of the form $f(x)=\frac{mx+c}{x^2-d}$ to $f(ax+b)$.

Finding the transformation of a function of the form $f(x)=\frac{mx+c}{x^2-d}$ to $f(ax)+b$.

Finding the inverse of a function of the form $f(x)=\frac{x^2}{a}+b$ for $x \geq 0$.

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

Determining the range of a function of the form $f = m|x| + a$.

Finding the transformation of a linear function $f(x)=mx+c$ to $f(ax)+b$.

Solve linear equations with unknowns on one. Including brackets and fractions. Solutions may require rounding.