Use a Graphing Utility to Graph the Function and Then $I ( t ) = - 0.1 t ^ { 2 } + 1.3 t$

question 211

Multiple Choice

Use a graphing utility to graph the function and then answer the question.
-The polynomial function $I ( t ) = - 0.1 t ^ { 2 } + 1.3 t$ represents the yearly income (or loss) from a real estate investment, where t is time in years. After what year does income begin to decline?

• A) 13
• B) 5.5
• C) 8.67
• D) 6.5

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Definitions:

Long-term Repercussions

Enduring consequences or effects that result from actions, events, or decisions, often extending far beyond the initial occurrence.

Relocation Act

Legislation that facilitates the movement of individuals or groups from one location to another, often for policy or economic reasons; can refer to specific historical acts depending on the context.

Urban Areas

Regions characterized by high population density and vast human features in comparison to areas surrounding it.

Cultural Tools

involve artifacts, symbols, and practices that a society uses to mediate thinking, communication, and understanding.