# the power consumption at 6 : 00 A M and at 6 : 00 P M

### Precalculus: Mathematics for Calcu...

6th Edition
Stewart + 5 others
Publisher: Cengage Learning
ISBN: 9780840068071

### Precalculus: Mathematics for Calcu...

6th Edition
Stewart + 5 others
Publisher: Cengage Learning
ISBN: 9780840068071

#### Solutions

Chapter 2.3, Problem 43E

a.

To determine

## To find : the power consumption at 6:00AM and at 6:00PM

Expert Solution

The power consumption at 6:00AM is 500MW and at 6:00PM is 710MW

### Explanation of Solution

Given information : The provided graph shown below

The provided graph shows that at 6:00AM the peak of the graph is at 500MW and at 6:00PM the peak of the graph is at 710MW

b.

To determine

### To find : at what point the power consumption is highest or lowest

Expert Solution

The power consumption is highest at 12:00PM (at noon) and lowest at 2:30AM4:30AM

### Explanation of Solution

Given information : The provided graph shown below

The power consumption is highest at 12:00PM and the power consumption is lowest at 2:30AM4:30AM

### Have a homework question?

Subscribe to bartleby learn! Ask subject matter experts 30 homework questions each month. Plus, you’ll have access to millions of step-by-step textbook answers!