Find the Domain of X in the Expression $\sqrt { 9 - 4 x ^ { 2 } }$

question 21

Multiple Choice

Find the domain of x in the expression.​ $\sqrt { 9 - 4 x ^ { 2 } }$ ​

• A) \(\left[ \frac { 3 } { 2 } , \frac { 3 } { 2 } \right]\)
• B) \(\left[ - \frac { 3 } { 2 } , - \frac { 3 } { 2 } \right]\)
• C) \(\left[ - \frac { 3 } { 2 } , \frac { 3 } { 2 } \right]\)
• D) \(\left[ - \frac { 2 } { 3 } , \frac { 2 } { 3 } \right]\)
• E) \(\left[ - \frac { 3 } { 2 } , - \frac { 3 } { 2 } \right]\)

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Definitions:

Primary Breadwinner

The individual in a household primarily responsible for providing financial support through earned income.

Branding

The process of creating a unique name, design, and image in a consumer's mind, distinguishing one product or service from another.

Man of the House

A traditional and gendered term referring to the male family member perceived as the primary authority or provider in a household.

Household Products

Items and substances used within households for purposes such as cleaning, personal care, and maintenance.