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anonymous
 one year ago
Find all polar coordinates of point P where P = (5, pi/6)
(5, pi/6 + 2nπ) or (5, pi/6 + 2nπ)
(5, pi/6 + 2nπ) or (5, pi/6 + (2n + 1)π)
(5, pi/6 + 2nπ) or (5, pi/6 + (2n + 1)π)
(5, pi/6 + (2n + 1)π) or (5, pi/6+ 2nπ)
anonymous
 one year ago
Find all polar coordinates of point P where P = (5, pi/6) (5, pi/6 + 2nπ) or (5, pi/6 + 2nπ) (5, pi/6 + 2nπ) or (5, pi/6 + (2n + 1)π) (5, pi/6 + 2nπ) or (5, pi/6 + (2n + 1)π) (5, pi/6 + (2n + 1)π) or (5, pi/6+ 2nπ)

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@welshfella @Astrophysics

amoodarya
 one year ago
Best ResponseYou've already chosen the best response.0dw:1437154842292:dw hint : \[\frac{\pi}{6}=\frac{\pi}{6}+2kpi\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i got C is that right?

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0not sure about this one

amoodarya
 one year ago
Best ResponseYou've already chosen the best response.0pi/6+(2n+1)pi is not equal by pi/6+2kpi

amoodarya
 one year ago
Best ResponseYou've already chosen the best response.0(5, pi/6 + 2nπ) is ok

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[here\ P=(r,\theta)=(5,\frac{ \pi }{ 6}). since\ (r,\theta+2n \pi) \ same \ polar\ point\ as\ (r, \theta).\\ \therefore\ (5, \frac{ \pi }{ 6}+2n \pi) is\ same\ as\ (5,\frac{ \pi }{ 6})\\As \ we\ can\ take\ r\ as \ negative\ i.e.\ r,\ provided\ that (r,\theta) \ is\ plotted\ \\similarly\ (r, \theta \pm \pi).\ so \ again\ \it\ can \ be \ written\ as\ (5,\frac{ \pi }{ 6}),\ giving\\ general\ point\ as\ (5,\frac{ \pi }{ 6}+2n \pi).\\so\ general \ point\ can\ be \ written\ as\ (5,\frac{ \pi }{ 6} +2n \pi)\ or (5,\frac{ \pi }{ 6} +2n \pi).\\ clearly\ option\ first\ is\ correct.\]
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