The functions are ,
and
.
The parent functions is .
For , the graph of
is stretched vertically by a factor of
units.
For, the graph of
is compressed vertically by a factor of
units.
For , the graph of
is stretched vertically by a factor of
units.
Graph:
\Graph the functions ,
and
:
Therefore, Order of the function from the most stretched to the least compressed graph is ,
and
.
Order of the function from the most stretched to the least compressed graph is ,
and
.