J Jen123 New member Joined Oct 21, 2006 Messages 31 Nov 7, 2007 #1 how would I write the polar equation 2 = r cos (theta + 180 degrees) in terms of r so that the equation can be graphed?
how would I write the polar equation 2 = r cos (theta + 180 degrees) in terms of r so that the equation can be graphed?
stapel Super Moderator Staff member Joined Feb 4, 2004 Messages 16,550 Nov 7, 2007 #2 Divide through by the cosine to isolate the r. Eliz.
