The correct answer is A. 2cm
18 2cm
---- = ----
45 5cm
hope this helps
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Answer:

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Step-by-step explanation:
Look at the photo below for the details.
:)
Vertical stretch means the graph stretches upward, rising more rapidly than the original, the graph is steeper than the original.
the answer for this question is cot theta is equal to 24/ 7
The mean of the dataset is the average, while the median is the middle element.
- <em>The mean and the median of the given dataset is 98.2</em>
- <em>The results support the common belief that the mean body temperature is 98.6F</em>
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The mean of the dataset is calculated using:

So, we have:



The median position is:




This means that the median is the average of the 24th and 25th element
Using the sorted dataset, we have:


<em>Because the calculated mean and the common belief (98.6) are close, then we can conclude that the results support the common belief that the mean body temperature is 98.6F</em>
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Read more about mean and median at:
brainly.com/question/17060266