Graph of the function is continuous on the interval .
Characteristics of the function :
\Absolute maximum at .
Absolute minimum at .
Local maximum at .
Local minima at and
.
Sketch the rough graph with above characteristics.
\Graph:
\1. Draw a coordinate plane.
\2. Indicate/plot the absolute maximum, absolute minimum, local maximum and local minima on the graph.
\3. Connect the points with smooth line.
\Graph of the function is
\.