princejolivert
princejolivert
22.04.2020 • 
Mathematics

A rectangular "standing-only" section at the venue changes size as increases in order to manage the flow of people. Let represent the length, in feet, of the section, and let represent the width, in feet, of the section. The length of the section is increasing at a rate of 6 feet per hour, and the width of the section is decreasing at a rate of 3 feet per hour. What is the rate of change of the area of the section with respect to time when and ? Indicate units of measure.

Solved
Show answers

Ask an AI advisor a question