Find All X-Intercepts of the Function $$f ( x ) = x - 128 - 8 \sqrt { x }$$

question 6

Multiple Choice

Find all x-intercepts of the function.
- $$f ( x ) = x - 128 - 8 \sqrt { x }$$

• A)(256, 0)
• B)(192, 0)
• C)(512, 0)
• D)(128, 0)

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Definitions:

Thoracic Region

The part of the body including the chest, between the neck and the abdomen, containing the thoracic vertebrae and ribs.

Vertebra

One of the individual bones that make up the vertebral column (spine), providing structural support and protection for the spinal cord.

Body Of Vertebra

The thick, oval segment of a vertebra forming the front of the vertebrae, supporting the majority of the body's weight.

Thoracic Region

The area of the body located between the neck and the abdomen, housing the chest organs, including the heart and lungs.