Question

Obtain a Cartesian equation from the given parametric equation: x = 4 cos t y = 25 sin t

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Brice

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65 Answers

Here,
x=4 cos t and y=25 sin t
i.e. \frac{x}{4}=\cos t and \frac{y}{25}=\sin t
Squarring and adding we get,
\frac{x^2}{16}+\frac{y^2}{625}=1

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