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gayaneshka [121]
3 years ago
7

What’s the answer I am very stuck and not sure

Mathematics
1 answer:
NNADVOKAT [17]3 years ago
4 0

the answer is : 3.814697266

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If f(x)=x/x+1<br> + 3, what is the value of x if f(3) = 10/3
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I need to find the area of this
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The answer is 130 inches squared

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Divide 3 over 4 ÷ 1 over 8 = ____.
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When you divide two fractions, you actually just flip one over (it's reciprocal) and multiply them.

\frac{3}{4} ÷ \frac{1}{8}   Use the recriprocal of \frac{1}{8} 
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</span>
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6


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2 years ago
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2 years ago
The times required for a delivery firm to transport a package from one business address to another in the same metropolitan area
gladu [14]

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Step-by-step explanation:

Since; the density function diagrams were not included in the question; we will be unable to determine the  best which depicts this problem.

However;

Let use X to represent the time required for the delivery.

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i.e

E(x) = 3.8

s.d(x) = 0.8

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Thus;  the probability a single delivery would take more than 4 hours is 0.4013

What is the z value corresponding to the interval boundary?

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z = \dfrac{X- \mu}{\sigma}

z = \dfrac{4- 3.8}{0.8}

z = 0.25

3 0
2 years ago
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