Check the work to see if it is right.

Thread starter yaho8888
Start date Oct 12, 2007
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yaho8888

Thread starter
Oct 12, 2007

Homework Statement [/b]
x = 4sin(5t)
y= 2cos(5t)

find the equation in term of X and Y.

Solution:

(X^2)/16+(y^2)/4=1

The only answer you have to say is right or wrong.
Thanks!

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Dick

Science Advisor

Homework Helper

Oct 12, 2007

Right. But for all I know, you may believe that's correct for the wrong reason. Hope not.

Check the work to see if it is right.

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Check the work to see if it is right.

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