#Can someone explain this to me?

7 messages · Page 1 of 1 (latest)

reef moth
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The cost of manufacturing the parts for x robots each day is given by
C' (x) =ах3 + 3x2 + cx + d dollars, where the maximum output for the factory each day is 200 robots. The fixed cost for keeping the factory running amount to $3400 each day. The parts for the first robot each day cost $449. The cost of manufacturing parts for 100 robots each day is $38300, and the cost of the 101st set of parts is $246. Find the cost function for producing the robot parts, using C' (0) ~ C (1) - C (0)
and C' (100) = C (101) - C (100). Hence find the cost for producing the parts for 150 robots each day (to 3 significant figures)

quartz mauveBOT
smoky bone
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are C'(x) and C(x) different functions? related by differentiation?

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!original

quartz mauveBOT
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Please show the original problem, exactly as it was stated to you, with the entire original context. A picture or screenshot is best. If the original problem is not in English, then post it anyway! The additional context might still be helpful. Do your best to provide a translation.

reef moth
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The first function is the derivative

smoky bone
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please post the original question. You've got 4 constraints and 5 unknowns. There are an infinite number of solutions yet you're asked to answer with 3 digits precision.