WOLFRAM
|
DEMONSTRATIONS PROJECT
E
x
p
l
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r
i
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g
P
o
l
a
r
G
r
a
p
h
s
a
0
b
1
c
1
d
0
c
h
o
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c
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a
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2
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o
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m
3
r
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d
a
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b
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c
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d
T
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D
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m
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r
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f
r
(
θ
)
=
a
+
b
f
(
(
c
θ
-
d
)
π
)
f
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a
r
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(
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(
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θ
,
w
h
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r
e
k
=
b
(
c
-
d
)
π
.
W
h
a
t
d
o
a
,
b
,
c
,
a
n
d
d
d
o
?
