FACTOID # 61: Indonesia contains the most known mammal species - and the most mammal species under threat.
 
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Encyclopedia > Bipolar equation

In mathematics, bipolar coordinates are a coordinate system where curves are specified as the locus of points in terms of distances to two fixed points.


For example, the ellipse in bipolar coordinates would

r1 + r2 = c,

and the Cassinian oval is

r1r2 = c.



  Results from FactBites:
 
Bipolar Disorder | Bipolar Treatment | Bipolar Medication » Bipolar Child (1236 words)
Bipolar Disorder, also known as Manic Depressive Illness, causes dramatic changes in a person’s mood, energy, and ability to function.  Most people experience moderate mood swings, this is normal, although more drastic changes in mood could be a symptom of Bipolar Disorder.  1-2% of the population suffers from bipolar disorder, about 4 million people.
Bipolar disorder, also known as manic-depressive illness, is quite prevalent in USA and the numbers are on a rise with the stressors of life on a rise.
Bipolar disorder is a mental illness in whish one faces unpredictable mood swings ranging from depressive symptoms to manic symptoms.
  More results at FactBites »


 

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