The owner of a video store has determined that the cost C, in dollars, of operating the store is approximately given by

Question

The owner of a video store has determined that the cost C, in dollars, of operating the store is approximately given by C(x)=2x² - 22x+780, where x is the number of videos rented daily. Find the lowest cost to the nearest dollar.
A. $841
B. $659
C. $538
D. $720

Kunduz · Accepted Answer

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