Difference between revisions of "User:5849206328x"

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real pi = 3.141592653589793238462643383279502884197169399375105820974944592307816406286;
 
real pi = 3.141592653589793238462643383279502884197169399375105820974944592307816406286;
  
xaxis("$a$",-2,5);
+
xaxis(-1.3,1.3);
yaxis("$bi$",-2,5);
+
yaxis(-1.3,1.3);
  
 
//real f(real x) { return abs(x); }
 
//real f(real x) { return abs(x); }
  
draw((0,0)--5*dir(30),EndArrow);
+
draw(circle((0,0),1));
draw(arc((0,0),1,0,30),EndArrow);
+
for (int i = 0; i < 7; ++i) {
 
+
  dot(dir(360*i/7));
label("$z$",5*dir(30),N); label("$r$",3*dir(30),NW); label("$\theta$",dir(15),ENE);
+
  draw(dir(360*i/7)--dir(360*(i + 1)/7));
 +
  draw((0,0)--dir(360*i/7),dashed);
 +
}
  
 
//limits((-1,-4),(6,6),Crop);
 
//limits((-1,-4),(6,6),Crop);
 
</asy>
 
</asy>

Revision as of 17:53, 23 August 2015

[asy] size(288);  real e  = 2.718281828459045235360287471352662497757247093699959574966967627724076630353; real pi = 3.141592653589793238462643383279502884197169399375105820974944592307816406286;  xaxis(-1.3,1.3); yaxis(-1.3,1.3);  //real f(real x) { return abs(x); }  draw(circle((0,0),1)); for (int i = 0; i < 7; ++i) {   dot(dir(360*i/7));   draw(dir(360*i/7)--dir(360*(i + 1)/7));   draw((0,0)--dir(360*i/7),dashed); }  //limits((-1,-4),(6,6),Crop); [/asy]