State Whether the Function Is a Polynomial Function or Not

question 15

Multiple Choice

State whether the function is a polynomial function or not. If it is, give its degree. If it is not, tell why not.
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• A)No; x is raised to the negative 3 power
• B)Yes; degree 3
• C)Yes; degree -3
• D)Yes; degree

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Definitions:

Interest

The expense involved in obtaining a loan, conventionally denoted as an annual percentage rate.

Retirement Account

A financial arrangement designed to replace employment income upon retirement, often offering tax benefits to encourage saving for the retirement years.

Retire

The process of leaving one's job and ceasing to work, typically due to age or health reasons.

Interest Rate

The percentage of a sum of money charged for its use, reflecting the cost of borrowing money or the return on invested funds.