Domain And Range Of All Trigonometric Functions
Notice however that the range for both y sin x and y cos x is.
Domain and range of all trigonometric functions. Let s read about the domain and range of trigonometric functions. Since they are considered to be functions they will have some domain and range. For the function y f x all the values that x can take become the domain of the function and all of the output values that y takes become the range of the function. Trigonometric functions are.
A range of a function is the set of output values for different input values. Domain and range for sine and cosine functions. For example if we take the functions f x sin x f z tan z etc we are considering these trigonometric ratios as functions. Domain of sin x and cos x in any right angle triangle we can define the following six trigonometric ratios.
The set of values that can be used as inputs for the function is called the domain of the function. The range is the resulting values that the dependant variable can have as x varies throughout the domain. There are no restrictions on the domain of sine and cosine functions. Therefore their domain is such that x r.