Keke D.

asked • 09/30/18

I need help with his question below:

The cost of running an assembly line can be modelled by the function C9x)=0.3x^2 - 0.9x + 1.675. where C(x) is the cost per hour in thousands of dollars and x is the number of items produced per hour in thousands. the most economical production level occurs when 1500 items are produced. Verify this using the appropriate calculations for rate of change in cost.

1 Expert Answer


Andy C. answered • 09/30/18

Math/Physics Tutor

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