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If y=cosx then find Deltay and dy when x...

If y=cosx then find `Deltay` and dy when `x=60^(@) " and " Deltax=1^(@)=0.0174` rad

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SRISIRI PUBLICATION-IPE SCANNER (TEXTUAL BITS)-APPLICATIONS OF DERIVATIVES
  1. Find (Deltay) and dy if y=5x^2+6x+6,x=2 and Deltax=0.001

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  2. Find Delta y and dy for function y = 1//(x + 2) when x = 8, Delta x = ...

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  3. If y=cosx then find Deltay and dy when x=60^(@) " and " Deltax=1^(@)=0...

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  4. Find the approximate value of sqrt(25.001)

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  5. Find the approximate value of root(3)(999)

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  6. Find the approximate value of root(3)(7.8)

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  7. Find the approximate value of root(4)(17)

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  8. Find the approximate value of sin62^(@)

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  9. Find approximate value of cos(60^(@)5')

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  10. If the increase in the side of a square is 4% then find the approximat...

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  11. If the increase in the side of a square is 2% then find the approximat...

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  12. The side of a square is increased from 3 cm to 3.01 cm. Find the appro...

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  13. The radius of a sphere is measured as 14 cm. Later it was found that t...

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  14. If the radius of a sphere is increased from 7 cm to 7.02 cm. then find...

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  15. The diameter of a sphere is measured to be 40 cm. If an error of 0.02 ...

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  16. The time t of a complete oscillation of a simple pendulum of length l ...

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  17. Verify Rolle's theroem for the function x^2-1 on [-1,1].

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  18. Verify Rolle's theorem for the function y=f(x)=x^2+4on [-3,3]

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  19. Verify the conditions of Lagrange's mean value theorem for the functio...

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  20. Verify Lagrange's mean value theorem for the function f(x)=x^(2) on [2...

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