Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

robert_ford80

  • 3 years ago

I need to find the unit vector of v = (3,1). see following post for answer.

  • This Question is Closed
  1. robert_ford80
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    \[1\div \sqrt{10}\]

  2. myko
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    unit vector =v/|v|=(3/sqrt10,1/sqrt10)

  3. robert_ford80
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    hold on i'm trying to figure out how to use this latex editor

  4. robert_ford80
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    I can't figure out how to write fractions with the equation editor

  5. Muhammad_Nauman_Umair
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    there is no unit vector of a point if you want to find the unit vector then v should be a vector it must be written as v=[3,1]

  6. robert_ford80
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    محمد you're right, I made a mistake

  7. robert_ford80
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    can you write fractions with the latex, or do you just use /?

  8. Muhammad_Nauman_Umair
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    unit vector =[3,1]/sqrt(3^2+1^2) =[3,1]/sqrt(10)

  9. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy