
What are examples of functions in real life?
Answer
164.4k+ views
Hint: First recall the definition of function then state some real-life examples of function.
Complete step by step solution: A function is a relation between two variables, where we can get the output for every input value.
Some real-life examples of a function are,
1.We can consider the ATM machine as a function, as for every input value we get an output.
2.A stamp is a constant function, as every time the output is the same.
The examples are ATM machines and a stamp.
Note: Sometimes students give the mathematical example as real-life examples, as they are unable to understand the meaning of a function, so first understand the meaning of a function then you can see a lot of things around you which you can express as a function.
Complete step by step solution: A function is a relation between two variables, where we can get the output for every input value.
Some real-life examples of a function are,
1.We can consider the ATM machine as a function, as for every input value we get an output.
2.A stamp is a constant function, as every time the output is the same.
The examples are ATM machines and a stamp.
Note: Sometimes students give the mathematical example as real-life examples, as they are unable to understand the meaning of a function, so first understand the meaning of a function then you can see a lot of things around you which you can express as a function.
Recently Updated Pages
Environmental Chemistry Chapter for JEE Main Chemistry

Geometry of Complex Numbers – Topics, Reception, Audience and Related Readings

JEE Main 2021 July 25 Shift 1 Question Paper with Answer Key

JEE Main 2021 July 22 Shift 2 Question Paper with Answer Key

Hess Law of Constant Heat Summation: Definition, Formula & Applications

Properties of Isosceles Trapezium: Definition, Features & Uses

Trending doubts
JEE Main 2025 Session 2: Application Form (Out), Exam Dates (Released), Eligibility, & More

Atomic Structure - Electrons, Protons, Neutrons and Atomic Models

Displacement-Time Graph and Velocity-Time Graph for JEE

JEE Main 2025: Derivation of Equation of Trajectory in Physics

Learn About Angle Of Deviation In Prism: JEE Main Physics 2025

Electric Field Due to Uniformly Charged Ring for JEE Main 2025 - Formula and Derivation

Other Pages
JEE Advanced Marks vs Ranks 2025: Understanding Category-wise Qualifying Marks and Previous Year Cut-offs

JEE Advanced Weightage 2025 Chapter-Wise for Physics, Maths and Chemistry

NCERT Solutions for Class 11 Maths Chapter 4 Complex Numbers and Quadratic Equations

Degree of Dissociation and Its Formula With Solved Example for JEE

Instantaneous Velocity - Formula based Examples for JEE

JEE Main 2025: Conversion of Galvanometer Into Ammeter And Voltmeter in Physics
