Change the equation to rectangular cordinates r=2
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Originally Posted by ldacoll Change the equation to rectangular cordinates r=2 You should recognize that this is the equation for a circle with its center at the origin. The form of this equation is . So then, what is the equation for ?
Originally Posted by ldacoll Change the equation to rectangular cordinates r=2 To convert a function from polar to rectangular or vice versa, use the following conversions: Converting to rectangular, we get: . You should recognize this as being a circle centered at the origin with a radius of 2.
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