Answer:
6...9...
Step-by-step explanation:
Answer:
The correct option is a.
Step-by-step explanation:
The average cost function is

Where x is the number of calendars produced.
The average cost formula is

Therefore the total cost is defined b the function

Here 600 is the initial cost and the cost each unit is 2.
Initial cost is the fixed cost which occurs at zero level of productivity.
The company spends $600 on a new computer and printer before beginning the project. The option (a) is correct.
Answer: B. The product of P and S is always a rational number.
Step-by-step explanation: The product AND sum of two rational numbers will ALWAYS be rational.