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Zigmanuir [339]
3 years ago
14

Find all points on the y-axis that are a distance 6 from p(4, 7).

Mathematics
1 answer:
natali 33 [55]3 years ago
8 0

\sqrt{16 +  {(7 - y)}^{2} } = 6 \\ 16 +  {(7 - y)}^{2}   = 36 \\   {(7 - y)}^{2} = 20
7 - y =  \sqrt{20}  >  > y = 7 -  \sqrt{20}  \\ 7 - y =  -  \sqrt{20}  >  > y = 7 +  \sqrt{20}
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Step-by-step explanation:

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Step-by-step explanation:

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Rzqust [24]

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