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Author Question: For the total-cost functionC(x) = 0.01x2+ 2.2x + 80,find C and C'(x) when x = 100 and x = 1. (Read 455 times)

KimWrice

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on: Jun 16, 2021

Question 1

For the total-cost function

C(x) = 0.01x2 + 0.8x + 50,

find ΔC and C'(x) when x = 50 and Δx = 1.
◦ ΔC = $1.00; C'(50) = $1.00
◦ ΔC = $1.81; C'(50) = $1.30
◦ ΔC = $1.81; C'(50) = $1.80
◦ ΔC = $1.81; C'(50) = $1.00

Question 2

For the total-cost function

C(x) = 0.01x2 + 2.2x + 80,

find ΔC and C'(x) when x = 100 and Δx = 1.
◦ ΔC = $4.21; C'(100) = $2.22
◦ ΔC = $4.20; C'(100) = $4.20
◦ ΔC = $4.21; C'(100) = $3.20
◦ ΔC = $4.21; C'(100) = $4.20
Calculus and Its Applications ¦ Bittinger, Ellenbogen, Surgent ¦ 11th Edition
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Marked as best answer by KimWrice on Jun 16, 2021

elizabethrperez

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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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chrisneedsmathhelpfr

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Reply #2 on: Nov 20, 2022
thank you


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