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My name is Ann [436]
3 years ago
10

A science club at Emily’s middle school has 25 members. Only 40% of the members attended Saturday meetings. What is the number o

f members that attended the Saturday meetings?
A. 6

B. 9

C. 10

D. 15

(Will give brainliest and a heart)
Mathematics
2 answers:
sleet_krkn [62]3 years ago
5 0
I’m pretty sure the answer is 15
Stella [2.4K]3 years ago
4 0

lol i’m using this app to check my work

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Answer: Please give brainliest!!!

\frac{3}{2} = \frac{15}{10}

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It’s negative by the looks of it.

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If f (n)(0) = (n + 1)! for n = 0, 1, 2, , find the taylor series at a=0 for f.
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Given that f^{(n)}(0)=(n+1)!, we have for f(x) the Taylor series expansion about 0 as

f(x)=\displaystyle\sum_{n=0}^\infty\frac{(n+1)!}{n!}x^n=\sum_{n=0}^\infty(n+1)x^n

Replace n+1 with n, so that the series is equivalent to

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and notice that

\displaystyle\frac{\mathrm d}{\mathrm dx}\sum_{n=0}^\infty x^n=\sum_{n=1}^\infty nx^{n-1}

Recall that for |x|, we have

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which means

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The probability that a pupil in class has a calculator is 0.87 what is the probability that a pupil does not have a calculator?
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Answer:

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0.13

Step-by-step explanation:

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