Got Homework?

Connect with other students for help. It's a free community.

  • across
    MIT Grad Student
    Online now
  • laura*
    Helped 1,000 students
    Online now
  • Hero
    College Math Guru
    Online now

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

Parvathysubhash Group Title

An aeroplane leaves an important and flies due north at a speed of 1000 km per hour.At the same time,another aeroplane leaves the same airport and flies due west at a speed of 1200 km per hour.How far apart will be the two planes after 1 1/2 hrs???

  • 2 years ago
  • 2 years ago

  • This Question is Closed
  1. slaaibak Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    draw a x,y plane. now plot the distances they flew in 1/2 hours and use Pythagoras to solve.

    • 2 years ago
  2. irfans Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    |dw:1339874787294:dw| , A distance traveled by plane A , B is distance traveled by plane B and C is distance between them \[C ^{2} = A ^{2} + B ^{2}\] , Ais 1500 km and B is 1800 Km , you can solve for C.

    • 2 years ago
    • Attachments:

See more questions >>>

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...


  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.