and
where n is any integer.
The rectangular coordinates for the polar point (2,
/3) are
.
This is a three-leafed rose. The entire graph is plotted for
, so
in the Window Editor could be set to
to draw the entire graph.
r = 3 sin(4
)
r = 3 sin(5
)
r = 3 sin(6
)
r = 3 sin(7
)
When n is even there are 2n leaves and the entire graph is plotted for
. When n is odd there are n leaves and the entire graph is plotted for
.
The graph has six overlapping leaves.
is 2
square units.
=
and
=
. The area inside the circle and outside the cardioid is
[0,2
] x [–8,8] x [–4,4]
0.892x – 0.009
21.01 units.
square units.
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