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anonymous
 one year ago
Determine two pairs of polar coordinates for the point (2, 2) with 0° ≤ θ < 360°.
anonymous
 one year ago
Determine two pairs of polar coordinates for the point (2, 2) with 0° ≤ θ < 360°.

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welshfella
 one year ago
Best ResponseYou've already chosen the best response.0oh I'm a bit rusty with these dw:1440266776811:dw

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0you'll need to work out the value of R (use the pythagoras theorem and also the measure of angle theta

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0I'm a bit confused about 2 pairs of coordinates because angle alpha is negative and they require the range 0 to 360

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0R is easy to work out its sqrt ((2^2 + (2)^2)

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0and tan of angle theta is 2/2 = 1

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0dw:1440267438147:dw

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0theta = 360  angle whose tangent is 1
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