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3 years ago

12

Find the distance between the pair of points. (-16, 12) and (-22, -19).

1 answer:

NeTakaya3 years ago

8 0

$d = \sqrt{(x_{2} - x_{1})^{2} + (y_{2} - y_{1})^{2}}$
$d = \sqrt{[-22 - (-16)]^{2} + (-19 - 12)^{2}}$
$d = \sqrt{(-22 + 16)^{2} + (-31)^{2}}$
$d = \sqrt{(-6)^{2} + (-31)^{2}}$
$d = \sqrt{36 + 961}$
$d = \sqrt{997}$
$d \approx 31.57$

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3 years ago

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timofeeve [1]

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Step-by-step explanation:

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2 years ago

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<em>I hope this helped! Mark as brainliest please!</em>

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3 years ago

Read 2 more answers

I need help with both of these questions please

tankabanditka [31]

Answer:

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and

$\frac{176}{7} = 25 \frac{1}{7}$

Step-by-step explanation:

First make all the fractions into improper fractions

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After doing that put them back into the problems

Problem 1)

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$\frac{11}{6}$ ÷ $\frac{5}{2}$

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then reduce

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$3\frac{1}{7}$ ÷ $\frac{1}{8}\\$

Plug in improper fraction

$\frac{22}{7}$ ÷ $\frac{1}{8}\\$

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3 years ago

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andre [41]

Answer:

I'm assuming you have 4 options, and if so, the answer is A.

Step-by-step explanation:

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