If $h ^ { \prime }$ Is a Child's Rate of Growth in Pounds Per Year

question 44

Multiple Choice

If $h ^ { \prime }$ is a child's rate of growth in pounds per year, which of the following expressions represents the increase in the child's weight (in pounds) between the years 3 and 7 ?

• A) \(\int _ { 3 } ^ { 7 } h ^ { t } ( t ) d t\)
• B) \(h ^ { t } ( 7 ) - h ^ { t} ( 3 )\)
• C) \(\int _ { 7 } ^ { 3 } h ( t ) d t\)

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Definitions:

Subclavian Vein

A major vein that receives blood from the arm and the chest wall, transporting it back to the heart.

External Iliac Vein

A large vein in the pelvic region that carries deoxygenated blood from the lower limbs back to the heart.

Cephalic Vein

A large vein on the outermost side of the upper arm, commonly used for intravenous injections or blood draw.

Hepatic Vein

A vein that drains blood from the liver into the inferior vena cava, helping in the regulation of blood pressure in the liver.