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3 years ago

1. Five people arrive simultaneously at a theater. In how many ways can they line up at the ticket

Mathematics

1 answer:

rosijanka [135]3 years ago

5 0

Answer:

120

Step-by-step explanation:

Using factorial, we can calculate the total possible number of combinations to line up.

5! = 120.

5! is another way of saying 5 × 4 × 3 × 2 × 1

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Answer:

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2 years ago

What is the area of the shaded sector

Whitepunk [10]

Answer:

Area = 634.21 square metre

Step-by-step explanation:

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