The functions are and
.
Find the function .
Therefore, .
Find the function .
Using transformations .
Therefore, .
is graph of the function
stretched vertically by a factor of
units and reflected about its
-axis.
Graph :
\Graph the function .
is graph of the function
and compressed horizontally by a factor of
units.
Graph :
\Graph the function .
Graph the function is
Graph the function is