3 years ago

In how many ways can a teacher arrange 6 students in the front row of a classroom with a total of 20 students?

1 answer:

5 0

The concept of the question above is Permutation where in we are to arrange to arrange the 6 students from which there are 20 students. This is the "permutation of 20 taken 6" or 20P6. The numerical value of the permutation is equal to 27907200.

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aalyn [17]

Answer:

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Step-by-step explanation:

To find the inverse of a function, what I like to do is to switch the places of x and y, and then try to isolate y again like so:

$x=y^2-12$

$x+12=y^2$

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Hope this helps!

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Evgesh-ka [11]

Answer:

Answers below.

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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3 years ago

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sineoko [7]

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