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Determine the values of $K$ and $p$ to 2 decimal places.
Mathematics 9709 · AS & A Level · Numerical solution of equations
Numerical solution of equations — practice question
x and y are linked by $y = Kx^p$, where $K$ and $p$ are constants. As shown in the diagram, the graph of $\ln y$ against $\ln x$ is a straight line that passes through $(1.28,\,3.69)$ and $(2.11,\,4.81)$.