Question

The Cartesian coordinates of a point are given.(-9, 9) (i) Find polar coordinates (r, theta)of the point, where r > 0

Parametric equations
ANSWERED
asked 2021-08-31

The Cartesian coordinates of a point are given.
(−9, 9)
(i) Find polar coordinates \((r, \theta)\) of the point, where r > 0
and \(\displaystyle{0}≤\theta{<}{2}?.\)

Expert Answers (1)

2021-09-01

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