If
C(x) = 11000 + 400x β 4.2x2 + 0.004x3
is the cost function and
p(x) = 2800 β 9x
is the demand function, find the production level that will maximize profit.
line segment bisector. definition: a line, ray or segment which cuts another line segment into two equal parts. try this drag one of the orange dots at a or b and note the the line ab always divides the line pq into two equal parts.