2.4 One-Sided Limits and 2.6 Limits involving Infinity

Note:  2.6 videos are listed below.  Do NOT forget them.

2.4 One-Sided Limits

  • Find one-sided limits graphically.
  • Find one-sided limits algebraically.
  •  Find the limits of trigonometric functions using the limit of sin(theta)/theta.
  • Use the definition of one-sided limits to explain concepts about limits.

2.4 and 2.6 Powerpoint Notes Download 2.4 and 2.6 Powerpoint Notes (print 4 or 6 slides per page)

2.4 and 2.6 Notes pdf Download 2.4 and 2.6 Notes pdf

m2413 2.4 One-Sided Limits-20220604_165317-Meeting Recording.mp4 Links to an external site.

Finding domain and range of Example 1 explained:  https://mediaplayer.pearsoncmg.com/assets/teu14_1_1_1 Links to an external site.

m2413 2.4 One-Sided Limits-20220604_170950-Meeting Recording.mp4 Links to an external site.

2.6 Limits Involving Infinity

  • Find infinite limits.
  • Find limits as x approaches infinity and as x approaches negative infinity.
  • Find limits of rational functions

m2413 2.6 Limits involving Infinity-20220605_152230-Meeting Recording.mp4 Links to an external site.

Help on finding limits with functions containing noninteger or negative powers of x:

m2413 2.6 Limits involving Infinity-20220605_161107-Meeting Recording.mp4 Links to an external site.

Tip:  Divide the numerator and denominator by the highest power of x in the denominator and proceed from there.