The problem is attached.
The profit P (in dollars) made by a fast food restaurant selling "x" hamburgers is:
P(x) = 2.44x - x^2 / 20,000 - 5000 for 0 <= x <= 35,000
Find the open intervals on which P is increasing or decreasing.© BrainMass Inc. brainmass.com March 4, 2021, 5:59 pm ad1c9bdddf
See the attachment please!
Solution. We first find the derivative . Let , we ...
This shows how to find open intervals for which profit is increasing or decreasing