Tell Whether a Linear Model or a Quadratic Model Is

question 268

Multiple Choice

Tell whether a linear model or a quadratic model is appropriate for the data. If linear, tell whether the slope
positive or negative. If quadratic, decide whether the leading coefficient a of x² should be positive or negative.
-The amount of sales tax paid as a function of the sales price.

• A) quadratic; negative
• B) quadratic; positive
• C) linear; negative
• D) linear; positive

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Definitions:

Analogies

Comparisons made between different things to highlight their similarities, often used in reasoning and argumentation to illustrate a point or explain a concept.

Potential Opportunities

Possible circumstances or developments that offer the chance for progress or success.

Practical Constraints

Limitations arising from real-world conditions that affect the feasibility of a project or action.

Decision Maker

An individual or group responsible for making choices that determine the course of actions in various situations or organizations.