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3 years ago

How many ways to sit 10 people around a table?

2 answers:

8 0

362,880. You can solve this by doing 9! (9*8*7*6*5*4*3*2*1). You don't do it by ten because one of the spots has to be fixated.

murzikaleks [220]3 years ago

7 0

10 factorial times to sit 10 people around table.
Factorial is defined as n! = n*(n-1)*(n-2)*...*2*1

10*9*8*7*6*5*4*3*2*1=3628800 ways to sit people around table.

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3 years ago

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e-lub [12.9K]

Answer:

$f^{-1}(x) = log_{12}(y)$

Step-by-step explanation:

We have the following function

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To find the inverse function we should solve the equation for "x". To do so, first, we need to:

1. Take the logarithm in both sides of the equation:

lg_12 (y) = log _12 (12^x)

(Please read lg_12 as: "Logarithm with base 12")

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2 years ago

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3 years ago

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