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1 year ago

A teacher writes a simple computer program where she can type students name and computer tells her the students birthday.

1 answer:

5 0

Considering that each student has only one birthday, each input will be related to only one output, hence this relation is a function.

<h3>When does a relation represent a function?</h3>

A relation represents a function when each value of the input is mapped to only one value of the output.

For this problem, we have that:

The input is the student's name.

The output is the student's birthday.

Each student has only one birthday, hence each input will be related to only one output, hence this relation is a function.

More can be learned about relations and functions at brainly.com/question/12463448

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Answer:

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Step-by-step explanation:

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Simply plug in your 2 coordinates into the distance formula to find distance <em>d</em>:

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Given:

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Use the formula,

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It gives,

$\begin{gathered} (\frac{1(8)+4(-9)}{1+4},\frac{1(5)+4(-3)}{1+4}) \\ (-\frac{28}{5},-\frac{7}{5}) \end{gathered}$

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