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3 years ago

Until 2014, the mass of a kilogram was defined as exactly equal to the mass of a special

Mathematics

1 answer:

emmainna [20.7K]3 years ago

7 0

Step-by-step explanation:

We have,

Diameter of cylinder, d = 39.2 mm

Radius, r = 19.6 cm

Height of the cylinder, h = 39.2 mm

It is required to find the surface area of this cylinder. The formula of the surface area of cylinder is given by :

$S=2\pi rh+2\pi r^2\\\\S=2\pi r(h+r)$

Putting all values we get :

$S=2\times\dfrac{22}{7}\times19.6\cdot(39.2+19.6)\\\\S=7244.16\ mm^2$

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RULES for End behaviour

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CASE2: Even degree and negative leading coefficient

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CASE3: Odd degree and positive leading coefficient

$x\rightarrow -\infty$ $f(x)\rightarrow -\infty$

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CASE4: Odd degree and negative leading coefficient

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Here in the given case we have odd degree and negative leading coefficient

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2 years ago

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kirza4 [7]

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Step-by-step explanation:

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Alja [10]

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Step-by-step explanation:

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slava [35]

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Step-by-step explanation:

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