The function is .
The tranformation function is .
Properties of power functions :
\The graph of is always contains the points
,
and
.
Graph :
\Draw the coordinate plane.
\Plot the points.
\Graph the parent function .
Obtain , shift the graph of
down by
units.
The graph of contains the points
,
and
.
Graph :
\Draw the coordinate plane.
\Plot the points.
\Graph the transformed function .
The graph of the function is