Average Cost Jester Sports manufactures tennis rackets. The total cost of producing a rackets per hour is given by C(x) = 0.51 x² +4.7 x + 429. The average cost per racket at production level az rackets per hour is C(x) = C(x) Use differential approximations to estimate the change in average cost per racket if the production is increased from 20 per hour to 25 per hour. Round to the nearest cent. $ per racket NOTE: Your answer may be negative.
Average Cost Jester Sports manufactures tennis rackets. The total cost of producing a rackets per hour is given by C(x) = 0.51 x² +4.7 x + 429. The average cost per racket at production level az rackets per hour is C(x) = C(x) Use differential approximations to estimate the change in average cost per racket if the production is increased from 20 per hour to 25 per hour. Round to the nearest cent. $ per racket NOTE: Your answer may be negative.
Chapter3: Polynomial Functions
Section3.5: Mathematical Modeling And Variation
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Use differential approximations to estimate the change in average cost per racket if the production is increased from 20 per hour to 25 per hour. Round to the nearest cent.
$ per racket
NOTE: Your answer may be negative.
Transcribed Image Text:Average Cost
Jester Sports manufactures tennis rackets. The total cost of producing a rackets per hour is
given by
C(x) = 0.51 x² + 4.7 x + 429.
The average cost per racket at production level a rackets per hour is C'(x) =
C(x)
Use differential approximations to estimate the change in average cost per racket if the
production is increased from 20 per hour to 25 per hour. Round to the nearest cent.
$
per racket
NOTE: Your answer may be negative.
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