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A stone is dropped into a pond, wave in ...

A stone is dropped into a pond, wave in the form of circles are generated and the radius of the outermost ripple increases at the rate of 2 inches/ sec. How fast is the area increasing when the radius is 5 inches

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CHETANA PUBLICATION-Applications of Derivatives-Exercise
  1. The displacement s of a particle at time t is is given by s=2t^3- 4t^2...

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  2. The displacement s of a particle at time t is is given by s=2t^3- 4t^2...

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  3. A stone is dropped into a pond, wave in the form of circles are genera...

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  4. A stone is dropped into a pond, wave in the form of circles are genera...

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  5. Sand is pouring at the rate of 12 cm^3/sec. The falling sand forms a c...

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  6. A particle moves along the curve 6y =x^3+2. Find the points on the cur...

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  7. A man of height 180 cm is moving away from a lamp post, at the rate of...

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  8. A man of height 180 cm is moving away from a lamp post, at the rate of...

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  9. Find the approximate values of the following: root(3)(63)

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  10. Find the approximate values of the following: root(10)(0.999)

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  11. Find the approximate values of the following: loge(4.04), given log1...

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  12. Find the approximate values of the following: sin( 31^o), given 1^o = ...

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  13. Find the approximate values of the following: cos(60^o 30'), given 1^o...

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  14. Find the approximate values of the following: tan(44^o), given 1^o = 0...

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  15. Find the approximate values of the following: cos(89^o 30'), given 1^o...

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  16. Check whether the condition of Rolle's theorem are satisfied by the fo...

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  17. Check whether the condition of Rolle's theorem are satisfied by the fo...

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  18. Verify Rolle's theorem for the following functions: f(x) = x^2 -5x +9,...

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  19. Verify Rolle's theorem for the following functions: f(x) = sin x + cos...

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  20. Discuss the applicability of Rolle's theorem for the following funct...

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