The cost of manufacturing one of the items if the hourly cost of labor is $20 and the material costs $3 per round. The cost (in dollars) of manufacturing one item is given by C ( x , y ) = 30 + 3 x + 5 y where x is the cost of 1 hour of labor and y is the cost of 1 pound of material.

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Answer 1

Question

Chapter 14.3, Problem 1E

(a)

To determine

To calculate: The cost of manufacturing one of the items if the hourly cost of labor is $20 and the material costs $3 per round. The cost (in dollars) of manufacturing one item is given by C(x,y)=30+3x+5y where x is the cost of 1 hour of labor and y is the cost of 1 pound of material.

(b)

To determine

To calculate: The partial derivative of C with respect to x. The cost (in dollars) of manufacturing one item is given by C(x,y)=30+3x+5y where x is the cost of 1 hour of labor and y is the cost of 1 pound of material. Interpret the answer.

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Answer 2

Question

Chapter 14.3, Problem 1E

(a)

To determine

To calculate: The cost of manufacturing one of the items if the hourly cost of labor is $20 and the material costs $3 per round. The cost (in dollars) of manufacturing one item is given by C(x,y)=30+3x+5y where x is the cost of 1 hour of labor and y is the cost of 1 pound of material.

(b)

To determine

To calculate: The partial derivative of C with respect to x. The cost (in dollars) of manufacturing one item is given by C(x,y)=30+3x+5y where x is the cost of 1 hour of labor and y is the cost of 1 pound of material. Interpret the answer.

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Answer 3

Question

Chapter 14.3, Problem 1E

(a)

To determine

To calculate: The cost of manufacturing one of the items if the hourly cost of labor is $20 and the material costs $3 per round. The cost (in dollars) of manufacturing one item is given by C(x,y)=30+3x+5y where x is the cost of 1 hour of labor and y is the cost of 1 pound of material.

(b)

To determine

To calculate: The partial derivative of C with respect to x. The cost (in dollars) of manufacturing one item is given by C(x,y)=30+3x+5y where x is the cost of 1 hour of labor and y is the cost of 1 pound of material. Interpret the answer.

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Answer 4

Question

Chapter 14.3, Problem 1E

(a)

To determine

To calculate: The cost of manufacturing one of the items if the hourly cost of labor is $20 and the material costs $3 per round. The cost (in dollars) of manufacturing one item is given by C(x,y)=30+3x+5y where x is the cost of 1 hour of labor and y is the cost of 1 pound of material.

(b)

To determine

To calculate: The partial derivative of C with respect to x. The cost (in dollars) of manufacturing one item is given by C(x,y)=30+3x+5y where x is the cost of 1 hour of labor and y is the cost of 1 pound of material. Interpret the answer.

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Answer 5

Chapter 14.3, Problem 1E

(a)

To determine

To calculate: The cost of manufacturing one of the items if the hourly cost of labor is $20 and the material costs $3 per round. The cost (in dollars) of manufacturing one item is given by C(x,y)=30+3x+5y where x is the cost of 1 hour of labor and y is the cost of 1 pound of material.

(b)

To determine

To calculate: The partial derivative of C with respect to x. The cost (in dollars) of manufacturing one item is given by C(x,y)=30+3x+5y where x is the cost of 1 hour of labor and y is the cost of 1 pound of material. Interpret the answer.

Answer 6

Chapter 14.3, Problem 1E

(a)

To determine

To calculate: The cost of manufacturing one of the items if the hourly cost of labor is $20 and the material costs $3 per round. The cost (in dollars) of manufacturing one item is given by C(x,y)=30+3x+5y where x is the cost of 1 hour of labor and y is the cost of 1 pound of material.

Answer 7

Chapter 14.3, Problem 1E

(a)

To determine

To calculate: The cost of manufacturing one of the items if the hourly cost of labor is $20 and the material costs $3 per round. The cost (in dollars) of manufacturing one item is given by C(x,y)=30+3x+5y where x is the cost of 1 hour of labor and y is the cost of 1 pound of material.

Answer 8

(b)

To determine

To calculate: The partial derivative of C with respect to x. The cost (in dollars) of manufacturing one item is given by C(x,y)=30+3x+5y where x is the cost of 1 hour of labor and y is the cost of 1 pound of material. Interpret the answer.

Answer 9

(b)

To determine

To calculate: The partial derivative of C with respect to x. The cost (in dollars) of manufacturing one item is given by C(x,y)=30+3x+5y where x is the cost of 1 hour of labor and y is the cost of 1 pound of material. Interpret the answer.

Answer 10

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Answer 11

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Answer 12

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Answer 13

Ch. 14.1 - CHECKPOINT 1. Find the domain of the function Ch. 14.1 - CHECKPOINT 2. (a) If . (b) If . Ch. 14.1 - Prob. 1E Ch. 14.1 - Prob. 2E Ch. 14.1 - Prob. 3E Ch. 14.1 - Prob. 4E Ch. 14.1 - Prob. 5E Ch. 14.1 - Prob. 6E Ch. 14.1 - Prob. 7E Ch. 14.1 - Prob. 8E

The cost of manufacturing one of the items if the hourly cost of labor is $20 and the material costs $3 per round. The cost (in dollars) of manufacturing one item is given by C ( x , y ) = 30 + 3 x + 5 y where x is the cost of 1 hour of labor and y is the cost of 1 pound of material.

Solution Summary: The author calculates the cost of manufacturing one item if labor costs 20 and material costs 3 per round. The provided function is C(x,y)=30+3x+5y

To calculate: The cost of manufacturing one of the items if the hourly cost of labor is $20 and the material costs $3 per round. The cost (in dollars) of manufacturing one item is given by C(x,y)=30+3x+5y where x is the cost of 1 hour of labor and y is the cost of 1 pound of material.

To calculate: The partial derivative of C with respect to x. The cost (in dollars) of manufacturing one item is given by C(x,y)=30+3x+5y where x is the cost of 1 hour of labor and y is the cost of 1 pound of material. Interpret the answer.

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Chapter 14 Solutions