1 year ago

How many ways can you select a committee of 4 students out of 10 students?

1 answer:

3 0

$\binom{10}{4}=\frac{10!}{6!4!}=\frac{10(9)(8)(7)}{24}=10(3)(7)=\boxed{210}$

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egoroff_w [7]

Answer:

Step-by-step explanation:

find value at 12 =12

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coldgirl [10]

Answer:

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Step-by-step explanation:

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vfiekz [6]

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Answer:

Step-by-step explanation:

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Nonamiya [84]

Answer:

the same circle,congruent circles

Step-by-step explanation:

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