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Author Question: Solve the problem. Assume that relative maximum and minimum values are absolute maximum and minimum ... (Read 209 times)

j.rubin

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on: Jun 16, 2021
Solve the problem.  Assume that relative maximum and minimum values are absolute maximum and minimum values.

Suppose that the labor cost for a building is approximated by C(x, y) = 10x2 + 2y2 - 400x - 120y + 26,000, where x is the number of days of skilled labor and y is the number of days of semiskilled labor required. Find the x and y that minimize cost C.
◦ x = 12, y = 90
◦ x = 20, y = 30
◦ x = 40, y = 60
◦ x = 30, y = 12
Calculus and Its Applications ¦ Bittinger, Ellenbogen, Surgent ¦ 11th Edition
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Marked as best answer by j.rubin on Jun 16, 2021

mohan

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Reply #1 on: Jun 16, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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j.rubin

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Reply 2 on: Jun 16, 2021
:D TYSM

vickybb89

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Reply 3 on: Yesterday
Excellent

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