rubysalmon25Lv1
13 Oct 2021
Problem 6
Page 69
Section 1.6: Inverse Functions and Logarithms
Chapter 1: Functions and Models
Textbook ExpertVerified Tutor
13 Oct 2021
Given information
The function is given by a following graph:
Step-by-step explanation
Step 1.
From the graph, can see that any horizontal line passes through only one point on the given curve. That is,
So different input values have different output values.
Hence the given function is one-to-one.