Determine If the Equation Specifies a Function with Independent Variable

question 149

Multiple Choice

Determine if the equation specifies a function with independent variable x. If so, find the domain. If not, find a value of x
to which there corresponds more than one value of y.
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• A) A function with domain R
• B) Not a function; for example, when x = 0, y = ±7

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Definitions:

Care and Custody

Care and custody refer to the responsibility and control over someone or something, particularly regarding the safety, well-being, and maintenance of that person or property.

Breach

The violation or failure to fulfill a duty, obligation, or promise, especially in terms of contract terms.

Warranty

A guarantee provided by the seller or manufacturer concerning the condition of its product, promising to repair or replace it if necessary within a certain period.

Incidental Damages

Compensation for unforeseen damages that occur as a secondary effect of a breach of contract.