Top Posters
Since Sunday
y
2
s
2
2
a
1
w
1
w
1
i
1
m
1
s
1
c
1
k
1
1
Home Q & A Board Science-Related Homework Help Mathematics Calculus
New Topic  
Nica Nica
wrote...
Go to Answer
Posts: 520
Rep: 11 0
4 years ago
Solve the problem.


A balloon is rising vertically at a distance of from an observer. When the angle of elevation is it is changing at a rate of How fast is the balloon ascending?

▸ 2.1 m/s

▸ 1.7 m/s

▸ 2.4 m/s

▸ 4.0 m/s
Textbook 
Basic Technical Mathematics with Calculus

Basic Technical Mathematics with Calculus


Edition: 10th
Author:
Read 190 times
1 Reply
Replies
Answer verified by a subject expert
jrhome1985!jrhome1985!
wrote...
#1
Posts: 375
Rep: 57 0
4 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

Nica Author
wrote...

4 years ago
Thank you, thank you, thank you!
erimis
wrote...

Yesterday
You make an excellent tutor!
rhockeygirl
wrote...

2 hours ago
Brilliant ツ
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1014 People Browsing
 165 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 646
  
 386
  
 925