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Quote of the Day:
"Mathematics is the science which uses easy words for hard ideas."
-- Edward Kasner and James R. Newman
Objectives:
The student will compute limits of the sin(x), cos(x), and sin(x)/x
as x approaches 0.
1. Collect Homework.
2. Limits of Trigonometric Functions:
3. Examples
4. Silly Limit
5. Limits with CancellationLucky Canceling -- with numbers Here is an application of lucky canceling with limits! ![]()
6. Assignment:
p. 160 (3, 5, 7, 9, 21, 23, 25, 29, 31, 33)
Limits & Continuity Worksheet |