Box office revenue at a multiplex cinema in Paris is R(p) = 3600p 10p3 euros per showing
Chapter 4, Problem 29(choose chapter or problem)
Box office revenue at a multiplex cinema in Paris is R(p) = 3600p 10p3 euros per showing when the ticket price is p euros. Calculate R(p) for p = 9 and use the Linear Approximation to estimate R if p is raised or lowered by 0.5 euros.
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