Claudia Fragapane. Claudia Fragapane (born 24 October 1997 in Bristol) is a British artistic gymnast. She came to prominence at the 2014 Commonwealth Games, where she was the first English woman to win four gold medals since 1930.
The unit circle definition is tan(theta)=y/x or tan(theta)=sin(theta)/cos(theta). The tangent function is negative whenever sine or cosine, but not both, are negative: the second and fourth quadrants. Tangent is also equal to the slope of the terminal side. tangent right triangle trigonometry the unit circle.
The ratio can be set up as the mathematical statement: tangent theta = opposite/adjacent. The tangent ratio is a very helpful tool whenever the length of a side of a triangle or the size of an angle is needed. The tangent ratio is concerned with three parts of a right triangle: angle theta, the side opposite, and the side adjacent.