Mathematics 9709 · AS & A Level · Trigonometry

Trigonometry — practice question

The diagram illustrates a section of the graph of $y = a\tan(x - b) + c$.

(main)[3]

Since $0 < b < \pi$, state the values of the constants $a$, $b$ and $c$.

Worked solution & mark scheme

This 3-mark question has a full step-by-step worked solution and mark scheme. One marking point: “The value $a=2$ is correct.” …