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tia_tia [17]
3 years ago
6

Please help me find the distance between the points (5,4) and (1,-2) and express the answer in simplest radical form.

Mathematics
1 answer:
finlep [7]3 years ago
7 0
The distance between two points can be calculated using the following formula:
distance = sqrt [ (x2-x1)^2 + (y2-y1)^2]

Now, we are given the two points (5,4) and (1,-2)
Substitute with the given points in the above equation to get the distance as follows:
distance = sqrt [(1-5)^2 + (-2-4)^2]
distance = sqrt [16+36] = sqrt[52]
distance = 2√13 = 7.2111 units

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A cellular phone company charges $25 per month plus 10 per minute of phone use. If a person's bill came to $38.10 for one month,
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The required number of minutes a person used the phone is 131 minutes.

Given that,
A cellular phone company charges $25 per month plus 10 per minute of phone use. A person's bill came to $38.10 for one month,

<h3>What is simplification?</h3>

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,
Let x be the number of minutes he used the phone,
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brainly.com/question/12501526

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