$\"\"$

The exponential functions are $\"\"$ and $\"\"$ .

The exponential function $\"\"$ is an increasing function.

The graph of $\"\"$ contains the points $\"\"$ .

The function $\"\"$ is an increasing function and the graph of $\"\"$ contains

the points $\"\"$ . $\"\"$

Graph:

Draw the coordinate plane.

Plot the points of $\"\"$ .

Obtain the graph of $\"\"$ from $\"\"$ shift upward by 1 unit.

$\"\"$

The graph of $\"\"$ is obtained by shifting the graph of $\"\"$ upward one unit.