3 years ago

Is repetition permitted in permutations/combinations?

1 answer:

3 0

Answer:

Yes repetition is permitting in permutations/combinations. It depends on the problem. For example a password being "555" is allowed. But in a race, racers logically can not repeat.

Step-by-step explanation:

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Solving the equation

creativ13 [48]

Answer:

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Step-by-step explanation:

2 times 9s and 2 times 2 then subtract your 9sequals 3 times 3sand 3 times 6 so then you get 9s and 18 then you subtract 23 and you get 23. then you get your answer 9s-5=9s+2

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3 years ago

Simplify x^3 * x^5 Rewrite the expression in the form x^n

Natasha_Volkova [10]

Answer:

x^8

Step-by-step explanation:

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2 years ago

In a basketball game morgan made 9 baskets each worth 2 points. Jim made the same number of points in the game but made only bas

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3 years ago

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andreyandreev [35.5K]

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Step-by-step explanation:

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3 years ago

Would my answer choice be correct? ( There is a photo)

Leni [432]

Answer:

yes I believe so. best of luck

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2 years ago