Question

A store is open for business while it is being renovated. The noise from the renovation is increasingly driving away customers.

The daily revenue, r (d), the store has made d days since renovation began is modeled by the function r (d) = 10,000 (0.939),
What is the factor of decay in this function?

Answer 1

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Actually Welcome to the concept of Exponential function.

The factor of decay would be the one with a Index power that is variable in nature,hence

==> D. 0.939 is the correct answer

Answer 2

Answer D

Explanation:

The factor of decay is just the second term in this equation, so 0.939.