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3 years ago

10

9 tickets numbered 1 to 9 . 3 tickets are drawn one at a time without replacement ,what is probability having alternately odd,ev

en odd

1 answer:

gregori [183]3 years ago

5 0

Answer:

there is a 1 in 3 chance for you to get odd even odd.

Step-by-step explanation:

you have a 33 percent chance to get odd even odd

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Work our the surface area of this cylinder?

tankabanditka [31]

Answer:

$A=522.97\ \text{cm}^2$

Step-by-step explanation:

Given that,

The diameter of the cylinder, d = 8 cm

Radius, r = 4 cm

Height of the cylinder, h = 16.8 cm

We need to find the surface area of this cylinder. The formula for the surface area of the cylinder is given by :

$A=2\pi r^2+2\pi rh\\\\=2\pi r(r+h)\\\\=2\times \dfrac{22}{7}\times 4\times (4+16.8)\\\\=522.97\ \text{cm}^2$

So, the surface area of the cylinder is $522.97\ \text{cm}^2$

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Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation:

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Express the sum of (square root) -64 and 3(square root) -4 as a monomial in terms of I.

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