1/ Al-Faisal Company for the production of men's clothing wants to buy a number of machines, and the company expects that the cost of producing one unit of clothing will be (30) dinars. Required: Find the following: Dye the total cost function (TC).

2/ Total costs (Tc) needed to produce (10) units.

3/ In the number of units produced (Q), if the total costs of production are equal (TC7100) dinars.

: (30) . : . (TC) . (IC) (10) . 3 (Q) (TC7103)