Top Posters
Since Sunday
5
o
5
4
m
4
b
4
x
4
a
4
l
4
t
4
S
4
m
3
s
3
New Topic  
dewsae dewsae
wrote...
Posts: 101
Rep: 0 0
2 years ago
Solve the problem. Round your answer, if appropriate.

One airplane is approaching an airport from the north at 151 km/hr. A second airplane approaches from the east at 203 km/hr. Find the rate at which the distance between the planes changes when the southbound plane is 26 km away from the airport and the westbound plane is 15 km from the airport.

▸ -348 km/hr

▸ -232 km/hr

▸ -116 km/hr

▸ -464 km/hr
Textbook 
Calculus: Early Transcendentals

Calculus: Early Transcendentals


Edition: 3rd
Authors:
Read 82 times
1 Reply
Replies
Answer verified by a subject expert
sherr12sherr12
wrote...
Posts: 61
Rep: 0 0
2 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

dewsae Author
wrote...

2 years ago
Thanks for your help!!
wrote...

Yesterday
This site is awesome
wrote...

2 hours ago
Brilliant
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  982 People Browsing
Related Images
  
 621
  
 905
  
 156
Your Opinion
Who's your favorite biologist?
Votes: 585