13 Oct 2021
Problem 13a
Page 22
Section 1.1: Four Ways to Represent a Function
Chapter 1: Functions and Models
Textbook ExpertVerified Tutor
13 Oct 2021
Given information
The graph shows the power consumption for a day in September in San Francisco. ( is measured in megawatts; is measured in hours starting at midnight.)
Step-by-step explanation
Step 1.
From the given graph locate the point of the graph where and determine the -coordinate.
The graph appears to cross through the point . So .