## Fundamentals of Physics Extended (10th Edition)

$m=0.55$
To find magnification, use the equation for magnification $$m=-\frac{i}{p}$$ So, by substituting known values of $i=-4.4cm$ and $p=+8.0cm$, yields a magnification of $$m=-\frac{-4.4cm}{8.0cm}=0.55$$