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Vladimir [108]
3 years ago
6

Locate the relative extremum and point of Inflection. Use a graphing utility to confirm your results. Y = 3x^2 ln x/2 relative e

xtremum (x, y) = point of inflection (x, y) =

Mathematics
1 answer:
lutik1710 [3]3 years ago
8 0

Answer:

Relative Extrema: \left(\frac{2}{\sqrt{e}},-\frac{6}{e}\right)

Step-by-step explanation:

There is only one extreme minimum point that is \left(\frac{2}{\sqrt{e}},-\frac{6}{e}\right) and there is no any point of reflection for this function.

You can find it in attached pictures of graphs.

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Harman [31]
0.93%. All you have to do is move the decimal point two steps to the right 
4 0
3 years ago
Write each number in scientific notation.
Afina-wow [57]
1,050,200

The number between 1 and 10: 1
The power of 10: 6
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3 0
3 years ago
Based on past experience, a telemarketing firm has found that calls to prospective customers take an average of 2.0 minutes, wit
xenn [34]

Answer: Our required probability would be 0.9641.

Step-by-step explanation:

Since we have given that

Number of hours he works a day = 8

So, Number of minutes he worked in a day = 8\times 60=480\ minutes

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So, Average =\bar{x}=\dfrac{480}{220}=2.18\ minutes

Standard deviation =s=\dfrac{\sigma}{\sqrt{n}}=\dfrac{1.5}{\sqrt{220}}=0.10

Mean = μ = 2.0 minutes

Standard deviation = σ = 1.5 minutes

Using the normal distribution, we get that

z=\dfrac{\bar{x}-\mu}{s}\\\\z=\dfrac{2.18-2.0}{0.10}\\\\z=1.8

So, the probability that Albert will meet or exceed his quota would be

P(X\leq 2.18)=P(z\leq 1.8)=0.9641

Hence, our required probability would be 0.9641.

6 0
3 years ago
Does the following table show a proportional relationship between the variables x and y? x 5/6 25/6 125/6 y 2 10 50
ki77a [65]

Answer: A:Yes

Step-by-step explanation:

This table shows a proportional relationship between the variables x and y.

3 0
3 years ago
Ellen wrote 18 checks in May. The first five checks had no fee.
maw [93]
$8.25
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6 0
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