CIE/0606/2020/w/11Q
Polynomial (Graph/ Absolute value function)
(CIE 0606/2020/w/11/Q1) The diagram shows the graph of $y=|p(x)|$, where $p(x)$ is a cubic functi…
(CIE 0606/2020/w/11/Q1) The diagram shows the graph of $y=|p(x)|$, where $p(x)$ is a cubic functi…
(CIE 0606/2020/w/11/Q2) (a) Write down the amplitude of $1+4\cos \left(\dfrac{x}{3}\right).$ (b)…
CIE 0606/2020/W/11/No 6 $\def\cvec#1#2{\left(\begin{array}{c}#1\\#2\end{array}\right)}$ A particl…
CIE 2020 /0606/Winter /Paper 11 4. It is given that $y=\dfrac{\tan 3x}{\sin x}$. (a) Find the ex…
(CIE 0606/2020/w/11/Q3) (a) Write $\dfrac{\sqrt p(qr^2)^{\frac 13}}{(q^3p)^{-1}r^3}$ in the form…
(CIE 0606/2020/w/11/Q10) (a) An arithmetic progression has a second term of 8 and a fourth term o…
The diagram shows the graph of $y=|p(x)|$, where $p(x)$ is a cubic function. Find the two p…