Multiply and Simplify $a ^ { - 9 } \cdot a ^ { 9 }$

question 72

Multiple Choice

Multiply and simplify.
- $a ^ { - 9 } \cdot a ^ { 9 }$

• A) 0
• B) \(\frac { 1 } { a ^ { 9 } }\)
• C) 1
• D) \(- 1\)

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Definitions:

New England's Economy

Refers to the economic activities and structure in the New England region of the United States, traditionally characterized by manufacturing, fishing, and agriculture, but now also known for its high technology and financial services.

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The tendency to maintain one's beliefs even after they have been discredited or proven wrong.

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