Question

A company that produces cell phones has a cost function of C = 4x^2 - 107x + 4322, where C is the
cost in dollars and c is the number of cell phones produced in thousands). How many units of cell phone
(in thousands) minimizes the cost function?

Answer 1

Based on the cost function, the company that produces cell phones can minimize the cost function at 13.4 cell phones.

What number of cell phones are sold at the minimized cost function?

To minimize the cost function, you should differentiate it.

= 4x² - 107x + 4322

dC/dx = 0

8x - 107 = 0

Solving gives:
8x = 107

x = 107 / 8

= 13.4 cell phones

Find out more on cost functions at https://brainly.com/question/2292799.