Friday
April 18, 2014

Homework Help: Math Trig

Posted by kyu on Monday, May 31, 2010 at 5:44pm.

Find the Cartesian form of the parametric equation.
x = (2a)(cot T)
y = (2a)(sin^2 T)

how? lol

here's what i got

y = (sin^2 T)
y = (2a)y^2
y = 2a
then?

do the same for X?
i'm stuck there

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