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Assume that the cross section of the art...

Assume that the cross section of the artery of human is circular. A drug is given to a patient to dilate his arteries. If the radius of an artery is increased from 2 mm to 2.1 mm, how much is cross-sectional area increased approximately?

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The correct Answer is:
`=0.4pi mm^(2)`
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PREMIERS PUBLISHERS-DIFFERENTIALS AND PARTIAL DERIVATIVES-EXERCISE 8.2
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  2. Find differential dy for each of the function : y =3 (3 + sin (2x ))...

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  3. Find differential dy for each of the function : y =( e ^(x^2-5x +7))...

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  4. Find df for f(x) = x^(2)+3x and evalaute it for (i) x=2 and dx = 0.1...

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  5. Find df for f(x) = x^(2)+3x and evalaute it for (i) x=2 and dx = 0.1...

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  6. Find Delta f and df for the function f for the indicated values of x, ...

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  7. Find Delta f and df for the function f for the indicated values of x, ...

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  8. Assuming log(10)e=0.4343, find an approximate value of log(10) 1003.

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  9. The trunk of a tree has diameter 30 cm. During the following year, the...

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  10. The trunk of a tree has diameter 30 cm. During the following year, the...

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  12. Assume that the cross section of the artery of human is circular. A dr...

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