Inactive Tutor answered 04/12/21
Tutor
New to Wyzant
(-5,-6) is quadrant III
tanA = -6/-5 = 1.2
A = about 50.2 or 180+50.2 = 230.2
only 230.2 degrees is in quadrant III
Arianna L.
asked 04/12/21Convert the Cartesian coordinate (-5, -6) to polar coordinates, 0≤θ<2π.
r =
θ =
Inactive Tutor answered 04/12/21
(-5,-6) is quadrant III
tanA = -6/-5 = 1.2
A = about 50.2 or 180+50.2 = 230.2
only 230.2 degrees is in quadrant III
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