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parametric equation 1

0 votes

Graph the pair of the parametric equation.

 

x = 3 sin3t
y = 3 cos3t

asked Aug 2, 2014 in CALCULUS by Tdog79 Pupil

1 Answer

0 votes

The pair of parametric equations are image

image

image

image

image

image

And  image

image

image

image

Pythagorean identity :image

image

The rectangular equation is image

Graph

answered Aug 2, 2014 by david Expert

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