Results 1 to 5 of 5

Math Help - Student this limit

  1. #1
    Super Member dhiab's Avatar
    Joined
    May 2009
    From
    ALGERIA
    Posts
    534

    Student this limit

    Student this limit :
    Follow Math Help Forum on Facebook and Google+

  2. #2
    MHF Contributor alexmahone's Avatar
    Joined
    Oct 2008
    Posts
    1,074
    Thanks
    7
    \lim_{x\to+\infty}\frac{sin x}{x}=0

    As x\rightarrow+\infty, sin x takes a finite value between 1 and -1. However, the denominator becomes infinitely large. So the limit is zero.
    Follow Math Help Forum on Facebook and Google+

  3. #3
    Super Member dhiab's Avatar
    Joined
    May 2009
    From
    ALGERIA
    Posts
    534
    Quote Originally Posted by alexmahone View Post
    lim x\rightarrow +\infty \frac{sin x}{x}
    I'can understing any thing !!!!
    Follow Math Help Forum on Facebook and Google+

  4. #4
    MHF Contributor
    Joined
    Mar 2007
    Posts
    1,240

    Talking

    Which part of the explanation and answer did you not understand?

    Please be specific. Thank you!
    Follow Math Help Forum on Facebook and Google+

  5. #5
    MHF Contributor

    Joined
    Aug 2006
    Posts
    18,403
    Thanks
    1486
    Awards
    1
    Quote Originally Posted by dhiab View Post
    I'can understing any thing !!!!
    \left| {\frac{{\sin (x)}}<br />
{x} - 0} \right| = \left| {\frac{{\sin (x)}}<br />
{x}} \right| \leqslant \left| {\frac{1}<br />
{x}} \right| \to 0\text{ as }x \to \infty
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. [SOLVED] How do I become a better student for pre calculus?
    Posted in the Pre-Calculus Forum
    Replies: 1
    Last Post: April 4th 2011, 07:45 PM
  2. Student need math help
    Posted in the Business Math Forum
    Replies: 0
    Last Post: January 8th 2009, 08:17 AM
  3. Tallest Student
    Posted in the Statistics Forum
    Replies: 1
    Last Post: October 2nd 2008, 04:37 AM
  4. Megsss Student
    Posted in the Algebra Forum
    Replies: 2
    Last Post: September 15th 2008, 07:31 AM
  5. Desperate Student
    Posted in the Calculus Forum
    Replies: 19
    Last Post: April 20th 2008, 10:14 PM

Search Tags


/mathhelpforum @mathhelpforum