Results 1 to 2 of 2

Math Help - vectors

  1. #1
    Member Veronica1999's Avatar
    Joined
    Jan 2010
    From
    Jupimar
    Posts
    160

    vectors

    A UFO moving along a line with constant speed was sighted at (8,9,10) at noon and at (13,19,20) at 1:00pm. Where was the UFO at 12:20pm? When, and where did it leave the ground? What was the UFO's speed?

    Could someone check my attached answers pls?
    Attached Thumbnails Attached Thumbnails vectors-ufo.pdf  
    Follow Math Help Forum on Facebook and Google+

  2. #2
    Super Member
    earboth's Avatar
    Joined
    Jan 2006
    From
    Germany
    Posts
    5,830
    Thanks
    123
    Quote Originally Posted by Veronica1999 View Post
    A UFO moving along a line with constant speed was sighted at (8,9,10) at noon and at (13,19,20) at 1:00pm. Where was the UFO at 12:20pm? When, and where did it leave the ground? What was the UFO's speed?

    Could someone check my attached answers pls?
    All your results are correct!
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Replies: 3
    Last Post: November 15th 2011, 06:10 PM
  2. Replies: 3
    Last Post: June 30th 2011, 09:05 PM
  3. Replies: 2
    Last Post: June 18th 2011, 11:31 AM
  4. [SOLVED] Vectors: Finding coefficients to scalars with given vectors.
    Posted in the Pre-Calculus Forum
    Replies: 2
    Last Post: January 23rd 2011, 01:47 AM
  5. Replies: 4
    Last Post: May 10th 2009, 07:03 PM

Search Tags


/mathhelpforum @mathhelpforum