Saturday
March 28, 2015

Homework Help: Calculus 2

Posted by Mike on Wednesday, April 27, 2011 at 6:51pm.

Write in cartesian form:
r=3tan(theta)sec(theta)

im working with this function here, trying to get an rcos(theta) and/or rsin(theta)

so far, i am stumped.

what i have so far:
r^2=3r(tan(theta)sec(theta))
(x^2+y^2)=?????

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