Find the Domain

question 26

Multiple Choice

Find the domain. Write interval notation for the answer.
-

---

Definitions:

Heart Failure

A chronic condition in which the heart is unable to pump blood efficiently throughout the body, leading to symptoms like fatigue and shortness of breath.

Potassium

A vital mineral and electrolyte necessary for the proper functioning of nerve and muscle cells, including the heart.

Diuretic

A medication or substance that promotes the production of urine by the kidneys, helping to remove excess water and salt from the body.