Exercise 1.32

Draw a circle with radius 1 and center (0,0) in a square with $ -2 < x < 2$ and $ -2 < y < 2$ . Make sure that the circle looks round!

HINTS:
First make a list of $ x$ -coordinates and a list of $ y$ -coordinates. Draw the circle. Change the shape of the figure by using the command >> axis in different combinations.



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Esteur 2010-03-22