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Precalculus Parametric Equations Calculator

\left\{\begin{array}{l} {x=3\sin t}\\{y=2\cos t}\end{array}\right.

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Type your math problem... \left\{\begin{array}{l} {x=3\sin t}\\{y=2\cos t}\end{array}\right.

Question

{x = 3 sin (t) y = 2 cos (t)

Rewrite the parametric equations

Write the rectangular equation

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\frac{x ^{2}}{9} + \frac{y ^{2}}{4} = 1

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Find the first derivative

Find the derivative parametrically

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\frac{d y}{d x} = - \frac{2 sin ( t )}{3 cos ( t )}

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