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m_a_m_a [10]
3 years ago
11

What is the possible arrangement for 22 students

Mathematics
1 answer:
lord [1]3 years ago
8 0

\bf \stackrel{Permutations}{_nP_r=\cfrac{n!}{(n-r)!}}~\hspace{6em}\stackrel{\textit{22 units arranged in groups of 22}}{_{22}P_{22}=\cfrac{22!}{(22-22)!}} \implies _{22}P_{22}=\cfrac{22!}{0!} \\\\\\ _{22}P_{22}=\cfrac{22!}{1}\implies _{22}P_{22}=22!\implies _{22}P_{22}=1124000727777607680000

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Ganezh [65]
453 + 557 = 1010

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A swimming pool has a diameter of 32 feet.
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Reuben learned in art class that a mosaic is made by arranging small pieces of colored material such as glass or tile to create
anastassius [24]

Pattern is the rule that guides the formation of a set.

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From the given design, the number of tiles used is:

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T_2 = 8

T_3 = 11

<u />

<u>(a) The first five</u>

Notice that the difference in the number of tiles of successive mosaic is 3.

This means that:

T_4 = T_3 + 3 = 11 +3 = 14

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<u>(b) The type of sequence</u>

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This difference is called the common difference

<u>(c) The number of tiles in the tenth mosaic</u>

The nth term of an arithmetic sequence is:

T_n = T_1 + (n - 1) \times d

In this case:

T_1 = 5

d =3

n = 10

So, we have:

T_{10} = 5 + (10 - 1) \times 3

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There are 32 tiles in the tenth mosaic.

Read more about arithmetic sequence at:

brainly.com/question/18109692

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Answer:

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40 percent

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Step-by-step explanation:

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24.99 / 5 = 4.998

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Which graph represents the solution set of this inequality?<br> -36 – 15 &gt; -24
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Answer:

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Step-by-step explanation:

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