Answer:
The price of 10 brings the greatest revenue or it is the price at which revenue is maximized.
Explanation:
The revenue is a function of Price multiplied by quantity. The revenue equation for the Hercules films is:
Revenue = Price * Quantity sold
Revenue = p * (220000 - 11000p)
Revenue = 220000p - 11000p²
We need to calculate the price at which revenue is maximized and as price changes, the quantity and revenue are changing. Thus we need to find the derivative of this equation to calculate the value of p.
d/dp = 1 * 220000p° - 2 * 11000p
Where p° = 1
0 = 220000 - 22000p
22000p = 220000
p = 220000 / 22000
p = 10
Thus p = 10 or price is 10 when revenue is mazimized.