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Leokris [45]
3 years ago
13

Which ones are the distance formula and midpoint formula?

Mathematics
1 answer:
lutik1710 [3]3 years ago
7 0

Answer:

The distance formula is d=\sqrt{\left(x_2-x_1\right)^2+\left(y_2-y_1\right)2}

The midpoint formula is \left(\frac{x_1\:+x_2}{2}\right),\left(\frac{y_1-y_2}{2}\right)

Step-by-step explanation:

apply the pythagorean theorem on a coordinate grid

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Step-by-step explanation:

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4 years ago
Define a variable, write an equation, and solve.
allochka39001 [22]

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Step-by-step explanation:

Let m represent the number of minutes used over 500. Then the cost of the cell phone plan is ...

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