Eliminate the parameter to find the Cartesian equation and
indicate in which direction the curve is being traversed. x =
2cost, y = 3sent with 0 <t <= 2π *
(x ^ 2) / 4 + (y ^ 2) / 9 = 1 counterclockwise
(x ^ 2) / 9 + (y ^ 2) / 4 = 1 counterclockwise
(x ^ 2) / 9 + (y ^ 2) / 4 = 1 clockwise
Other answer
(x ^ 2) / 4 + (y ^ 2) / 9 = 1 clockwise
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