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If area of circle increases at a rate of...

If area of circle increases at a rate of `2cm^(2)//sec` then find the rate at which area of the inscribed square increases.

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To solve the problem, we need to find the rate at which the area of the inscribed square increases when the area of the circle increases at a rate of \(2 \, \text{cm}^2/\text{sec}\). ### Step-by-Step Solution: 1. **Understanding the relationship between the circle and the inscribed square**: - Let the radius of the circle be \( r \). - The area \( A \) of the circle is given by the formula: \[ ...
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RESONANCE ENGLISH-APPLICATION OF DERIVATIVES-High Level Problems (HLP)
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  3. Find the interval in which f(x) = xsqrt(4ax-x^2), (alt0) is decreasing

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  4. If the function f:[0,4]vecR is differentiable, the show that for a , b...

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  5. if all the function f(x)=a^2x^3-a/9x^2-2x-b arepositive and the minimu...

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  6. if f(x) = {underset(a^(2) -2+ (sin (x-K))/(x-K))(3+|x-k|)," "underse...

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  7. The equation x^3-3x+[a]=0, where [*] denotes the greatest integer func...

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  8. Let f(x) =sin ({x})/(a) + cos ({x})/(a) where a gt 0 and {.} denotes t...

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  9. A function f(x) having the following properties, (i) f(x) is conti...

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  10. A figure is bounded by the curves y=x^2+1, y=0,x=0,a n dx=1. At what p...

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  11. If y=(a x-b)/((x-1)(x-4)) has a turning point P(2,\ -1) , find the val...

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  12. if A be the area of a triangle, prove that the error in A resulting fr...

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  13. Find the possible values of a such that the inequality 3-x^(2)gt|x-a| ...

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  14. lf f'(x) > 0,f"(x)>0AA x in (0,1) and f(0)=0,f(1)=1,then prove that...

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  15. Find the interval of increase and decrease for the function g(x) =...

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  16. The interval to which a may belong so that the function f(x)=(1-(sqrt(...

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  17. Find positive real numbers 'a' and 'b' such that f(x) =ax-bx^(3) has...

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  18. For any acute angled triangleABC,(sinA)/(A)+(sinB)/(B)+(sinC)/(C ) can

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  19. Find the minimum value of f(x) =8^(x) +8^(-x) -4(4^(x)+4^(-x)) , AA x ...

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  20. Show that height of the cylinder of greatest volume which can be in...

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  21. The cosine of the angle at the vertex of an isosceles triangle having ...

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