Consider the following equation: y = 2x + 4 What is the value of the y-intercept?
A) 0
B) 2
C) 4
D) 8
C
Health Professions
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You have just administered 0.4 mg of sublingual nitroglycerin to a 60-year-old woman with severe chest pain. The patient is receiving supplemental oxygen and has an IV line of normal saline in place. After 5 minutes, the patient states that the pain has not subsided. You should:
A) repeat the nitroglycerin. B) reassess her blood pressure. C) give her a 250-mL saline bolus. D) administer 2 to 4 mg of morphine.
Health Professions
The percentage of all healthcare providers who are physicians and nurses is:
A) 25%. B) 40%. C) 50%. D) 60%.
Health Professions