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Misha Larkins [42]
3 years ago
9

The volume of a cylinder, found using 3.14 to approximate pi, is 30,395.2 cm3. The radius of the cylinder is 11 cm.

Mathematics
1 answer:
ivanzaharov [21]3 years ago
4 0
V=hpir^2
we can make it easir by solving for h already
divide both sides by pir^2
V/(hpir^2)=h

V=30395.2
pi=3.14
r=11
30395.2/(3.14*11^2)=h
30395.2/(3.14*121)=h
30395.2/379.94=h
80.002=h


about 80cm is height
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y = e^x\\\\\displaystyle y = \sum_{k=1}^{\infty}\frac{x^k}{k!}\\\\\displaystyle y= 1+x+\frac{x^2}{2!} + \frac{x^3}{3!}+\ldots\\\\\displaystyle y' = \frac{d}{dx}\left( 1+x+\frac{x^2}{2!} + \frac{x^3}{3!}+\frac{x^4}{4!}+\ldots\right)\\\\

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-----------------------

  • Note 1: A more general solution is y = Ce^x for some constant C.
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