Mathematics
Mathematics, 04.04.2020 06:06, nya6557

Consider the parametric equations:
x = (cos t - sin t)/ √2
y= cos t + sin t
0 < t < Ο€
(a) Eliminate the parameter to find a Cartesian equation for the parametric curve. Hint: Multiply by, then square both equations and add them together.
(b) Sketch the parametric curve, indicating with arrows the direction in which the curve is traced.

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Consider the parametric equations:
x = (cos t - sin t)/ √2
y= cos t + sin t
0 &l...

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