Pythagoras. Pythagoras' Theorem says that for a right angled triangle, the square of the long side equals the sum of the squares of the other two sides: x 2 + y 2 = 1 2. But 1 2 is just 1, so:x2 + y2 = 1 (the equation of the unit circle). Also, since x=cos and y=sin, we get: (cos(Î¸))2 + (sin(Î¸))2 = 1.ythagoras. Pythagoras' Theorem says that for a right angled triangle, the square of the long side equals the sum of the squares of the other two sides: x 2 + y 2 = 1 2. But 1 2 is just 1, so:
According to the Bureau of Labor Statistics, as of 2012, the median wage for veterinarians is about $40.61 per hour. The median annual salary for veterinarians was $84,460 in 2012.
This median wage means about half of the countryâs vets earns more or less this amount. The lower 10% of earners for vets earns an annual salary of $52,530 while the upper 10% earned $157,390 or more.For vets working in the federal government, their median wage for is $$89,950.A veterinarianâs annual salary depends on many factors, which includes the work environment.his median wage means about half of the countryâs vets earns more or less this amount. The lower 10% of earners for vets earns an annual salary of $52,530 while the upper 10% earned $157,390 or more.