Teacher/User Name: DEMO Name:__________________________
Practice Problems Period: ________ Date: ____________

 
Worksheet generated by https://www.easyworksheet.com
All rights reserved. Copyright 1998 Triple Threat Inc.

Solve:

1) If 10 - |x - 8| ≤ f(x) ≤ 10 + |x - 8|.
Find 
lim
x → 8
 f(x) 





2) If -x2cos(1/|x|) ≤ f(x) ≤ x2cos(1/|x|).
Find 
lim
x → 0
 f(x) 
3) If -2x + 276 ≤ f(x) ≤ (-x -2)(-5x -3)
Find 
lim
x → 6
 f(x) 





4) 
Find 
lim
x → ∞
 
7x  −  7sin x

 
4x  +  7
 

All rights reserved. This page is copyright 1998 Triple Threat Inc. Any violators will be prosecuted through full extent of the law.