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3 years ago

5

I want to read 4 books over the next month. My bookshelf has 12 different books. In how many ways can I choose which books to re

ad over the next month, without regard to the order that I read them?

1 answer:

shusha [124]3 years ago

8 0

Answer:

Step-by-step explanation:

You are going to choose 4 books in any order.

Four = 12! /(8!4!) Remember that order doesn't matter, so we have 12C4

495

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Molodets [167]

Week 1: $100
Week 2: $102
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4 years ago

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Wewaii [24]

Answer:

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2 years ago

Find the average rate of change over the interval [-1,2] (from x = -1 to x = 2) for the graph below

Lyrx [107]

Hello!

Find the coordinate where x = -1:

At x = -1, y = 1, so the coordinate is (-1, 1).

Find the coordinate where x = 2:

At x = 2, y = -2, so the coordinate is (2, -2).

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$slope = \frac{-2-1}{2-(-1)}$

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3 years ago

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Fittoniya [83]

Answer:

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3 years ago

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a_sh-v [17]

Answer:

Step-by-step explanation:

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3 years ago

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