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Asked Jun 13, 2019
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The rectangular coordinates of a point are given. Find polar coordinates of the point such that r 0 and 0 s0 2
(5,5)
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The rectangular coordinates of a point are given. Find polar coordinates of the point such that r 0 and 0 s0 2 (5,5)

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Step 1

We'll use the rectangular coordinate to the polar coordinate formula with x=-5 and y=5

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r =x +y' e tan x

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Step 2

Using the formula we got ...

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r x r-5) (5) /25+ 25 r 50

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