TO SOLVE THIS PROBLEM REVIEW THE POSTED MATERIALS FOR ASSIGNMENT #3 ABOUT THE RULES OF DERIVATIVE. READ PAGE #358.

Zim Corporation faces the following MR and MC functions:

TR = 10Q

TC = Q² + 8Q +6

(1) Find MR and MC functions

(2) Find Profit ()function.

(3) Find profit maximizing level of output.

(4) Find value of MR and MC at profit maximizing level of output.

(5) Find the value of the profit function at the profit maximizing level of output