Find the common ratlo for the following sequence.
1 answer:
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Answer:
1,518,000 committees.
Step-by-step explanation:
We have been given that the judiciary committee at a college is made up of three faculty members and four students. Ten faculty members and 25 students have been nominated for the committee.
We will use combinations for solve our given problem.
, where,
n = Number of total items,
r = Items being chosen at a time.
Therefore, 1,518,000 judiciary committees could be formed at this point.
Answer:
Step-by-step explanation:
we would like to factor the following:
let a²+b²=x
thus substitute:
rewrite the middle term as 4x-22x:
factor out x:
factor out -22:
group:
substitute back:
and we are done!