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Tatiana [17]
3 years ago
5

find an equations for the lines through the point (2,1) which is perpendicular to the line with equation y+4x=7

Mathematics
1 answer:
daser333 [38]3 years ago
8 0
Hope this helps you!

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ruslelena [56]

Answer:

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Step-by-step explanation:

The tangent function is periodic with a period of π, so ...

  tan(5π/6) = tan(5π/6 ± kπ) . . . for any integer k

For k = -1, we have ...

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Step-by-step explanation:

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klemol [59]
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babunello [35]
This would be easy if you made more sense out of the question.
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Answer:

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