If f(x)=x2−3x+2, it is possible to find f(x+9) by replacing each occurence of by .

Look at arnold's attempt to solve the equation for b: 3b = 12 b = 3 · 12 b = 36 describe the mistake that arnold made.

If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs

Benefit(s) from large economies of scale, in which the costs of goods decrease as output increases. natural monopolles perfect competition