x = cos(2t) - sin(2t), y= cos(2t) + =sin(2t t <
Mathematics, 07.04.2020 19:30 mazzi88
Consider the parametric equations
x = cos(2t) - sin(2t), y= cos(2t) + =sin(2t t <
a. Eliminate the parameter t to find a Cartesian equation for the parametric curve.
Hint: Multiply y by v2, 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(2t) - sin(2t), y= cos(2t) + =sin(2t t <
x = cos(2t) - sin(2t), y= cos(2t) + =sin(2t t <
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