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21ltilley
26.09.2021 •
Mathematics
These are the answers guys
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Ответ:
The distance formula is
, where
and
are the points.
Substitute in the values.![\sqrt{(3 - (-4))^{2} + (-7 - 6)^{2}}](/tpl/images/0222/3155/4dc19.png)
Simplify the negative subtraction.![\sqrt{(3 + 4)^{2} + (-7 - 6)^{2}}](/tpl/images/0222/3155/f56c6.png)
Add and subtract.![\sqrt{7^{2} + (-13)^{2}}](/tpl/images/0222/3155/482d0.png)
Solve the exponents.![\boxed{\sqrt{218}}](/tpl/images/0222/3155/2e942.png)
The square root of
cannot be simplified.