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If z = a + ib
then
arg(z) = arctan(b/a)
Let z' denote the conjugate of z. Therefore, z' = a - ib
Then
arg(z') = arctan(-b/a) = 2*pi - arctan(b/a) = 2*pi - arg(z)
If the height (thickness) of the pizza is a, and the radius is z, then the formula is pi*z*z*a.
J. Z. Knight was born on 1946-03-16.
There are no words that contain a Z that also end in J
J. Z. Young has written:
'A model of the brain'