Perform the Indicated Operations A) $\frac { 7 x ^ { 4 } } { 48 ( 9 x + 4 ) }$

question 9

Multiple Choice

Perform the indicated operations. Simplify if possible.
- $$\left( \frac { 9 x ^ { 2 } + 50 x - 24 } { 8 x - 16 } \cdot \frac { x ^ { 2 } - 2 x } { 81 x ^ { 2 } - 16 } \right) \div \frac { 6 x + 36 } { 7 x ^ { 3 } }$$

• A) \(\frac { 7 x ^ { 4 } } { 48 ( 9 x + 4 ) }\)
• B) \(\frac { 48 } { 7 x ^ { 4 } ( 9 x + 4 ) }\)
• C) \(\frac { 6 ( x + 6 ) ^ { 2 } } { 56 x ^ { 2 } ( 9 x + 4 ) }\)
• D) \(\frac { 7 x ^ { 3 } } { 48 ( 9 x + 4 ) }\)

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Definitions:

I50.1

Refers to a code in the ICD-10 classification for Left ventricular failure, a specific type of heart failure where the heart's left ventricle is unable to pump blood effectively.

Angina

Chest pain or discomfort that occurs when an area of your heart muscle doesn't get enough oxygenated blood, often a symptom of coronary artery disease.

Hypertension

High blood pressure, a chronic medical condition where the blood pressure in the arteries is elevated, requiring the heart to work harder than normal.

Sedentary Lifestyle

A way of life that involves little to no physical activity, often associated with negative health consequences.