Definition OF relation and function domain and range

Basic of Inverse Trigonometry | Relation between inverse trigonometry and function | Domain and range of ITR |Graph of ITR

For the relation y= + sqrtx , say whether it is a function or not. If it is a function, find its domain and range.

Introduction to function | Odd even function | Domain range

Definition OF Function || Domain || Co-Domain || Range || Range OF standard function

Definition || Domain || Range

In the given function, find the domain, co-domain and range.

Which of the following functions have the same domain and range

In the given function, find the co-domain and range

Introduction of functions | Introduction of Domain | Codomain and Range

Given that y=f(x) is a function whose domain is [4,7] and range is [-1,9] then find the range and domain of