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yawa3891 [41]
3 years ago
14

Find the Volume of the prism

Mathematics
1 answer:
Strike441 [17]3 years ago
3 0

Answer:

Step-by-step explanation:

volume=area *lenght

for area=2area of triangle +area of rectangle

a=2root(s(s-a)(s-b)(s-c))+7*4    {s is  (a+b+c)/2    so  s=(3+4+5)/2  finding 5 by pythagoras theorem    so s=6}

a=2root(6(6-2)(6-4)(6-5))+28

a=2root48+28=41.85inch^2

now  volume=41.86*5  given in fig height is 5

so v=209 inch^3

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3 years ago
What is the answer to this question?
Elina [12.6K]

Answer:

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Step-by-step explanation:

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Given a standard deck of 52 cards, 3 cards are dealt without replacement. Using this situation, answer the questions below.<b
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Since, the first card is not replaced, thus there are 3 queens remaining and 51 ards remaining in total, thus the probability that the second card is a queen is given</span> by 3 / 51 = 1 / 17

Similarly the probability that the third card is a queen is given by 2 / 50 = 1 / 25.

Therefore, the probability that <span>all three cards are queens is given by

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Part B:

Yes the probability of drawing a queen of heart is independent of the probability of drawing a queen of diamonds because they are separate cards and drawing one of the cards does not in any way affect the chance of drawing the other card.



Part C:

Given that the first card is a queen, then there are 3 queens remaining out of 51 cards remaining, thus the number of cards that are not queen is 51 - 3 = 48 cards.

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Part D:

<span>Given that the first two card are queens, then there are 2 queens remaining out of 50 cards remaining.

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8 0
3 years ago
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