## University Calculus: Early Transcendentals (3rd Edition)

$\mathrm{See\:the\:graph\:below.\:}$
The domain of the given piecewise function is, $\ [0,2].$ - Graph the first equation, first. Label the end points of the domain, using a closed circle for the points you want to include and an open circle for the points that are not included in the domain. - Now do the same with the second function. You will notice that there is no blue filled circle at point $\ (1,1).$ This is because the second function does not include the domain point $\ x=1.$