Definition of Range of a Function
The range of a function y = f(x) is the set of all possible output values y. That is, y | y = f(x), x ∈ D, where D is the domain of the function. Explanation:…
Syllabus path: Functions › Concepts and Properties of Functions › Range of a Function
CSCA Exam Prep
This formula is aligned to the CSCA undergraduate admissions exam syllabus. Continue with the linked tutorial and topic practice.
Practice related questions (13) · Start mock exam · Sign up — AI explanations · Membership plans
CSCA Mathematics Formula Reference
Formula and explanation
The range of a function y = f(x) is the set of all possible output values y. That is, y | y = f(x), x ∈ D, where D is the domain of the function. Explanation: The range is the complete set of output values, determined jointly by the domain and the mapping rule.
Related tutorial and examples
Range of a Function
Range of a Function 1. Concept The range of a function y = f(x) is the set of all possible output values y corresponding to the input values x in the domain D. It is denoted as R f = f(x) | x ∈ D. Intuitive Understanding: If you project the graph of a function horizontally onto t…
Plan your next CSCA study step
Use this topic in a focused practice set, then connect it to the exam requirements and timed papers.