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Find the marginal cost for producing x units. (The cost is measured in dollars.)

ID: 2890444 • Letter: F

Question

Find the marginal cost for producing x units. (The cost is measured in dollars.) C= 255,000 9800x dc dollars per unit 7. -11 points LarCAApCalc2 7.5.022 Find the marginal cost for producing x units. (The cost is measured in dollars.) C= 400(9 + 7yx) dc dx dollars per unit 8· /1 points LarCAApCalc2 7.5024 Find the marginal revenue for producing x units. (The revenue is measured in dollars dR dx dollars per unit 9· /1 points LarCAApCalc2 7.5-026. MI Find the marginal revenue for producing x units. (The revenue is measured in dollars R = 70( 40x-x32 dR dollars per unit 10. +--1 points LarCAApCalc2 7.5028 Find the marginal profit for producing x units. (The profit is measured in dollars.) P=-0.25x2 2000x-1,950,000 dp dx dollars per unit

Explanation / Answer

C=255000+9800x

dC/dx= 9800

second question

C=400(9+7sqrtx)= 3600+2800 sqrt x

dC/dx= 0 +2800(1/2)(1/sqrtx) = 1400/sqrt x

Third question

R(x)=83x-x^2

dR/dx=83 -2x

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