Question

Which of the following function is continuous on R?​

Answer 1

Step-by-step explanation:

Every polynomial function is continuous

on R and very rationl function is continuous

on its domain.Proof . The constant function

F(x) =1 and the identity function g (x) =x are

continuous on R

Answer 2

Given:

Consider the given real number line R

Find:

A continuous function on R

Solution:

Every polynomial function is continuous on R

every rational function is also continuous on R but in its domain

every constant function is continuous on R

Every trigonometric function is also continuous