peartiger825Lv1
13 Oct 2021
Problem 5
Page 22
Section 1.1: Four Ways to Represent a Function
Chapter 1: Functions and Models
Textbook ExpertVerified Tutor
13 Oct 2021
Given information
Step-by-step explanation
Step 1.
In order to check if given curve is the graph of a function of , need to apply vertical line test.
According to vertical line test, draw different vertical lines those passes through different points on the curve.
If any of the line(s) cut the curve more than one point, then the curve would not be a function of .