Find the Domain of the Function

question 4

Multiple Choice

Find the domain of the function.
F(x) = 2x² + 4x - 5

• A)All real numbers x such that x > 0
• B)All real numbers x
• C)All real numbers x such that x < 0
• D)Non-negative real numbers x
• E)Non-negative real numbers x except x = 0

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Definitions:

Laws of Health

Basic principles or guidelines that aim to promote and maintain health, often involving diet, exercise, hygiene, and other lifestyle choices.

Contagionism

The belief or theory that disease is spread by close contact, either directly or by means of a carrier.

Localization and Specificity

The process of being restricted to a particular location and the distinctness of being highly specific or unique in nature.

Quarantine

A restriction on the movement of people and goods, which is intended to prevent the spread of disease or pests.