The function P x 4x 1850x2500 gives the profit when x units

Last updated: 4/21/2023

The function P x 4x 1850x2500 gives the profit when x units of a certain product are sold Find a the profit when 90 units are sold 131600 3 OF dollars b the average profit per unit when 90 units are sold 1462 2 OB dollars per unit c the rate that profit is changing when exactly 90 units are sold 1130 OF dollars per unit d the rate that profit changes on average when the number of units sold rises from 90 to 180 dollars per unit e The number of units sold when profit stops increasing and starts decreasing Round to the nearest whole number if necessary