Find the First Four Numbers of the Sequence by Substituting

question 141

Multiple Choice

Find the first four numbers of the sequence by substituting the counting numbers, in order, into the following expression.

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Definitions:

Venous Return

Volume of blood returning to the heart.

Stroke Volume

The amount of blood ejected by the left ventricle of the heart in one contraction.

Heart Rate

The number of heartbeats per unit of time, typically expressed in beats per minute (bpm).

Cardiac Output

The volume of blood the heart pumps through the circulatory system in one minute, an important measure of cardiovascular health.