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Of all the closed cylindrical cans (righ...

Of all the closed cylindrical cans (right-circular). Which enclose a given volume of: `1228pi` cubic centimeters.. Find the dimensions of the can, which has the minimum surface area.

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MODERN PUBLICATION-APPLICATION OF DERIVATIVES-EXERCISE
  1. Show that the radius of right circular cylinder of maximum volume, tha...

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  2. Prove that the radius of the right-circlar cylinder of greatest curved...

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  3. Of all the closed cylindrical cans (right-circular). Which enclose a g...

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  4. Show that the surface area of a closed cuboid with surface base and gi...

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  5. A figure consists of a semi-circle with a rectangle on its diameter. G...

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  6. A window is in the form of a rectangle surmounted by a semi-circular o...

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  7. A window consists if a semi-circle with a rectangel on its diameter. I...

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  8. Show that the height of the cylinder, open at the top of given surface...

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  9. Show that the height of the cylinder, open at the top of given surface...

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  10. Show that the height of a closed right-circular cylinder of given volu...

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  11. Given the sum of the perimiter of a square and a circle, show that the...

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  12. A square piece of tin of side 24 cm is to be made into a box without t...

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  13. A square-based tank of capacity 250 cu m has to bedug out. The cost of...

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  14. A tank with rectangular base and rectangular sides, open at the top is...

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  15. A rectangular sheet of tin 45 cm x 24 cm is to be made into a box with...

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  16. An open box with a square base is to be made out of a given iron sheet...

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  17. A farmer wants to construct a circular well and a square garden in his...

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  18. An open tank with a square base and vertical sides is to be constructe...

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  19. A helicopter is flying along the curve y = x^2+2. A solider is placed ...

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  20. Find the rate of change of the area of a circle with respect to its ra...

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