SOLUTION: the cost of making x skirts per day is given by the equation C = 2x^2 -160x + 3600, where c is the cost in dollars. how many skirts should be produced in order to minimize costs? w

Algebra ->  Coordinate Systems and Linear Equations  -> Linear Equations and Systems Word Problems -> SOLUTION: the cost of making x skirts per day is given by the equation C = 2x^2 -160x + 3600, where c is the cost in dollars. how many skirts should be produced in order to minimize costs? w      Log On


   

Question 1155585: the cost of making x skirts per day is given by the equation C = 2x^2 -160x + 3600, where c is the cost in dollars. how many skirts should be produced in order to minimize costs? what is the minimum cost?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
the cost of making x skirts per day is given by the equation C = 2x^2 -160x + 3600, where c is the cost in dollars. how many skirts should be produced in order to minimize costs? what is the minimum cost?
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It's a parabola.
The minimum is the vertex.
Do you know how to find that?