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Home Q & A Board Science-Related Homework Help Mathematics
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bugnsprout bugnsprout
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11 years ago
The area of a rectangular athletic field is represented by the expression 9z^7-42z^4+72z^2  square meters. Write an algebraic expression to represent one possible set of dimensions (in the sense ?length times width?) of the athletic field. Include correct units with your solution.
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11 years ago
I'd solve by removing all common factors and letting that be 'width'; the common factor seems to be 3z^2, leaving (3z^5 - 14z^2 + 24) meters as length, 3z^2 meters as width.

Hope this is clear and helpful.
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