The ratio of sine and cosine.
Neither, it is a mathematical discipline.
An equal ratio would be 2:154, for further ratios just multiply both parts by two because the ratio continues to function.
There is no single answer since the correct ratio depends on what information you do have.
The cosine function is mathematical equation to determine the adjacent angle of a triangle. The cosine of an angle is the ratio of the length of the hypotenuse: so called because it is the sine of the co-angle.
The ratio of sine and cosine.
its means the ratio of albumin and globulin
Neither, it is a mathematical discipline.
It is any function which can be written as the ratio of two polynomial functions.
Tangent
the liver function enzymes and the ratio of direct to total bilirubin.
An equal ratio would be 2:154, for further ratios just multiply both parts by two because the ratio continues to function.
That's the definition of a "rational function". You simply divide a polynomial by another polynomial. The result is called a "rational function".
The F-ratio can be expressed as a function of the R^2 only under certain assumptions (e.g. linear regression model). There are econometric models where the R^2 is not meaningfully defined or the F-ratio cannot be expressed in terms of the R^2, but you can still carry out an F-test, .
In a right angled triangle, it is the ratio of the lengths of the side opposite to the angle and the side adjacent to the angle.Of course, this definition restricts the function to (0, 90) degrees whereas the tangent function is defined for all real numbers.
That's pi, the numerical value of the ratio of the circumference of a circle to its diameter.
In a right triangle, the sine of an (non right angle) angle would the ratio of the opposite side (opposite to the angle selected) and the hypotenuse