Determine Whether the Graph Illustrated Represents a Function $\mathcal { R }$

question 16

Multiple Choice

Determine whether the graph illustrated represents a function. Give the domain and range of the relation or function.
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• A)function domain: {x|- 7 < x < 7} range: {y|- 7 < y < 7}
• B) not a function domain: \(\mathcal { R }\) range: \(\mathcal { R }\)
• C)function domain: \(\mathcal { R }\) range: \(\mathcal { R }\)
• D)not a function domain: {x|- 7 < x < 7} range: {y|- 7 < y < 7}

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Definitions:

Postdated

Referring to a check or other document dated at some point in the future, not effective or valid until that date.

Properly Payable

A term referring to checks or other negotiable instruments that meet all requirements for payment by the financial institution on which they are drawn.

Re credit

A review or reevaluation of an individual's or entity's credit situation, often with the aim of improving their credit score or terms of credit.

Virtual Currencies

Digital or online currencies that use cryptography for security and operate independently of a central bank.