A wooden rectangular box is to be made having dimensions 3 ft, 4 ft, 5 ft. The cost of the wood to be used is P50 per square foot. If the machines that are used to cut the piece of wood have a possible error of 0.05 ft in each dimension, approximately the greatest possible in error in the estimate of the cost of the wood.

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Chapter1: Functions And Models
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A wooden rectangular box is to be made having dimensions 3 ft, 4 ft, 5 ft. The cost of the
wood to be used is P50 per square foot. If the machines that are used to cut the piece of
wood have a possible error of 0.05 ft in each dimension, approximately the greatest
possible in error in the estimate of the cost of the wood.
Transcribed Image Text:A wooden rectangular box is to be made having dimensions 3 ft, 4 ft, 5 ft. The cost of the wood to be used is P50 per square foot. If the machines that are used to cut the piece of wood have a possible error of 0.05 ft in each dimension, approximately the greatest possible in error in the estimate of the cost of the wood.
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