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artcher [175]
4 years ago
14

A mathematics journal has accepted 14 articles for publication. However, due to budgetary restraints only 7 articles can be publ

ished this month. How many specific ways can the journal editor assemble 7 of the 14 articles for publication?
Mathematics
2 answers:
butalik [34]4 years ago
7 0
The total number of articles is 14 and only 7 can be published. Since what is asked is the ways to assemble the 7 articles, this is a permutation problem.
14P7 = <span>17297280 ways
If order is not of concern, the problem is just a combination problem
14C7 = </span><span>3432 ways</span><span />
Alex Ar [27]4 years ago
3 0

Answer:

17,297,280

Step-by-step explanation:

Just took test, and the answer above is wrong so i wanted to help.

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Can you write a formula with variables a, b and c such that we cannot make a as the subject of the formula?
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Answer:

I think the one below is correct

Step-by-step explanation:

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If f(x)=3x+5 and g(x)=x-1,then f[g(0)]
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3 years ago
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At this rate how many trucks would pass Luann if 90 vehicles passed her
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Im pretty sure 20 is the anwser

8 0
4 years ago
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stepladder [879]
2+3=8
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5 0
3 years ago
Use both the first and second derivative tests to show that f(x) = 3x2 − 6x + 1 has a relative minimum at x=1.
Vlada [557]

Step-by-step explanation:

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also, x=1 f(1) = 3-6+1 = -2

8 0
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