$\"\"$

Find the volume generated by $\"\"$ about $\"\"$ .

Observe the graph:

The function is $\"\"$ .

$\"\"$ .

The integral limits are $\"\"$ and $\"\"$ .

The outer radius $\"\"$ .

Volume of the region is $\"\"$ .

Substitute $\"\"$ and integral limits $\"\"$ .

$\"\"$

$\"\"$ .

$\"\"$

$\"\"$ .