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Topic: [ap-calculus] Limit problem
Replies: 1   Last Post: Sep 10, 2012 5:30 PM

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Bradley Stoll

Posts: 1,300
Registered: 12/6/04
Re: [ap-calculus] Limit problem
Posted: Sep 10, 2012 5:30 PM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply

Write as (sinx/x)(1/cosx). The answer should be 1, as sinx/x goes to 1, as
does 1/cosx. If you're using your calculator numerically, make sure it's
in radian mode.

Bradley



On 9/10/12 2:17 PM, "Octavio Hernandez" <octhern@hotmail.com> wrote:

>Need help with the following problem:
>
>lim x-->inf (tan x)/x
>Numerically it appears to be zero; analytically, I get an indeterminate
>answer..any suggestions? Thank you.
>
>Octavio Hernandez
>Haynes Academy
>
>
>
>====
>Course related websites:
>http://apcentral.collegeboard.com/calculusab
>http://apcentral.collegeboard.com/calculusbc
>---
>To search the list archives for previous posts go to
>http://lyris.collegeboard.com/read/?forum=ap-calculus



====
Course related websites:
http://apcentral.collegeboard.com/calculusab
http://apcentral.collegeboard.com/calculusbc
---
To search the list archives for previous posts go to
http://lyris.collegeboard.com/read/?forum=ap-calculus



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