A theatre company's profit can be modelled by the function \(P ( x ) = - 60 x ^ { 2 } + 700 x - 1000\) , where \(x\) is the price of a ticket in dollars. What is the break-even price of the tickets?
Pregunta
Answer
\(P(x)= 0,x= 10\text{ or }\frac{5}{3}\)
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