Specify the Domain Of $( g \circ f ) ( x )$

question 111

Multiple Choice

Specify the domain of $( g \circ f ) ( x )$ for the pair of functions f ( x ) = 7 x and g ( x ) = 5 x $-$ 6.

• A) \(( 0 , \infty )\)
• B) \(( - \infty , \infty )\)
• C) \(( - \infty , 0 ) \cup ( 0 , \infty )\)
• D) \(( - \infty , 0 )\)

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Definitions:

Diastolic

Pertaining to the phase of the heartbeat when the heart muscle relaxes and allows the chambers to fill with blood.

Ventricular Muscle

The muscle tissue that makes up the walls of the ventricles in the heart, responsible for pumping blood through the body.

Heart Rate

The number of heartbeats per unit of time, typically expressed as beats per minute (BPM).

Microscopic Blood Vessels

The smallest blood vessels in the body, including capillaries, arterioles, and venules, involved in microcirculation.