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The amount of pollution content added in...

The amount of pollution content added in air in a city due to x-diesel vehicles is given by `P(x)=0. 005 x^3+0. 02 x^2+30 xdot` Find the marginal increase in pollution content when 3 diesel vehicles are added and write which value is indicated in the above question.

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The amount of pollution content added in air in a city due to x diesel vehicles is given by P(x)=0.005x^3+0.02x^2+30x. Find the marginal increase in pollution content when 3 diesel vehicles are added and write which value is indicated in the above question.

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The total cost C (x) in Rupees associated with the production of x units of an item is given by C (x)= 0.007 x^3- 0.003 x^2 +15x+ 4000 . Find the marginal cost when 17 units are produced.

The total cost C(x) in Rupees, associated with the production of x units of an item is given by C(x)=0. 005 x^3-0. 02 x^2+30 x+5000 . Find the marginal cost when 3 units are produced, where by marginal cost we mean the instantaneous rate of change of total cost at any level of output.

The money to be spend for the welfare of the employees of a firm is proportional to the rate of change of its total revenue (Marginal revenue). If the total revenue (in rupees) received from the sale of x units of a product is given by R(x)=3x^2+36 x+5, find the marginal revenue, when x=5, and write which value does the question indicate.

The money to be spend for the welfare of the employees of a firm is proportional to the rate of change of its total revenue (Marginal revenue). If the total revenue (in rupees) received from the sale of x units of a product is given by R(x)=3x^2+36 x+5, find the marginal revenue, when x=5, and write which value does the question indicate.

The total cost associated with provision of free mid-day meals to x students of a school in primary classes is given by C(x)= 0.005x^(3)- 0.02x^(2) + 30x + 50 . If the marginal cost is given by rate of change (dC)/(dx) total cost, write the marginal cost of food for 300 students.

RD SHARMA ENGLISH-DERIVATIVES AS A RATE MEASURER -All Questions
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  2. The rate of change of volume of a sphere is equal to the rate of cha...

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  4. find dy/dx If ytany = sinx

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  5. Differentiate ylogy = sinlogx with respect to x

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  13. The coordinates of the point on the ellipse 16x^2 +9y^2 =400  wher...

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  14. The radius of the base of a cone is increasing at the rate of 3 cm/min...

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  15. The radius of a sphere is increasing at the rate of 0.2 cm/sec. The ...

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  16. If y=xsecx then find the value of dy/dx

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  17. If xy = tany then find the value of dy/dx

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  18. If xy= tanx then find the value of dy/dx

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  19. Differentiate xsiny = cosy with respect to x

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  20. Find second order derivative of xcosx

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