0
Still curious? Ask our experts.
Chat with our AI personalities
Professor
Judy
BeauAdd your answer:
Earn +20 pts
What is the domain and range of the fuction of x equals the absolute value of x?
What is the domain and range of absolute lxl - 5
What is the domain of a absolute value function?
The domain can be anything you like, from the whole of the real numbers to just a single value.
What is the range of an absolute value function?
the range is a positive real number
What is the example of the range and domain in a function?
A function is a mapping from one set to another. It may be many-to-one or one-to-one. The first of these sets is the domain and the second set is the range. Thus, for each value x in the domain, the function allocates the value f(x) which is a value in the range. For example, if the function is f(x) = x^2 and the domain is the integers in the interval [-2, 2], then the range is the set [0, 1, 4].
How do you find the domain if you are given the range?
Use the function to find the image of each point in the domain. The set of values that you get will be the range. If the function is well behaved, you will not have to try each and every value in the domain.
