Sketching Polar Curves
In this video we learn how to sketch a polar curve like r=1+cos(theta). We will start with a table of values, and figure out how to plot those on the plane. Then, we will "fill in the dots" by analyzing how r changes as we change theta. This example is called a cardioid, and it looks a bit like a sideways heart.
You can play around with this using the following DESMOS link: https://www.desmos.com/calculator/6od...
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Watch video Sketching Polar Curves online without registration, duration hours minute second in high quality. This video was added by user Dr. Trefor Bazett 30 March 2019, don't forget to share it with your friends and acquaintances, it has been viewed on our site 34,111 once and liked it 605 people.