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Alik [6]
3 years ago
7

Which of the following is the domain of the square root function?

Mathematics
1 answer:
WINSTONCH [101]3 years ago
6 0
Choice B. x>0 so because the squarroote need being greater than zero 
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anzhelika [568]

Answer:

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According to a recent Catalyst Census, 16% of executive officers were women with companies that have company headquarters in the
Elanso [62]

Answer: 0.0885

Step-by-step explanation:

Given : According to a recent Catalyst Census, 16% of executive officers were women with companies that have company headquarters in the Midwest.

i.e. p= 0.16

Sample size : n= 154

Now, the  probability that more than 20% of this sample is comprised of female employees is given by :-

P(p>0.20)=P(z>\dfrac{0.20-0.16}{\sqrt{\dfrac{0.16(1-0.16)}{154}}})

[∵ z=\frac{\hat{p}-p}{\sqrt{\frac{p(1-p)}{n}}}]

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3 years ago
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Alexxandr [17]

Answer:

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miss Akunina [59]
Take a vertical line and place it on thegraph<span>. </span>If<span> the </span>graph is a function<span>, then no matter where on the </span>graph<span> you place the vertical line, the </span>graph<span>should only cross the vertical line once.</span>
4 0
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maks197457 [2]

Answer:

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Using r=28 and π=3.14:

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5 0
2 years ago
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