$\"\"$

The function is $\"\"$ .

(1).Draw the coordinate plane.

(2).Draw the table.

(3).Plot the points.

(4).Connect the points with a smooth curve.

$\"\"$

Construct a table by assuming several values for $\"\"$ .

\ \

\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \

$\"\"$	$\"\"$	$\"\"$	$\"\"$	$\"\"$	$\"\"$
$\"\"$	$\"\"$	$\"\"$	$\"\"$	$\"\"$	$\"\"$

Graph the function $\"\"$ .

$\"\"$

$\"\"$

Graph :

$\"\"$