The number of billboards per mile along a 100-mile stretch
Chapter 7, Problem 3(choose chapter or problem)
The number of billboards per mile along a 100-mile stretch of an interstate highway approaching a certain city is modeled by the function B!x" ! 21 " e0.03x , where x is the distance from the city in miles. About how many billboards are along that stretch of highway?
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer