30-07-2021
Mathematics

contestada

x=cos(2t), y=sin(2t) find a rectangular coordinate equation for the curve by eliminating the parameter

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Аноним Аноним

30-07-2021

Answer:

x^2+y^2=1

Step-by-step explanation:

Since cos^2(x)+sin^2(x)=1, x^2+y^2=1

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