cos(4r)- cos(9r) Let f(x) %3D cos(4r) - cos(9r) We want to find the limit lim

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter2: Graphical And Tabular Analysis
Section2.FR1: A Further Look: Limits
Problem 1E
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Guess the value of the limit (if it exists) by evaluating the function at the given numbers. (It is suggested that
you report answers accurate to at least six decimal places.)
cos(4x) – cos(9x)
Let f(x) =
cos(4r) – cos(9æ)
We want to find the limit lim
Start by calculating the values of the function for the inputs listed in this table.
f(x)
0.2
0.1
0.05
0.01
0.001
0.0001
0.00001
cos(4x) – cos(9x)
Based on the values in this table, it appears lim
エ→0
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Transcribed Image Text:Textbook @ Videos D [+] Guess the value of the limit (if it exists) by evaluating the function at the given numbers. (It is suggested that you report answers accurate to at least six decimal places.) cos(4x) – cos(9x) Let f(x) = cos(4r) – cos(9æ) We want to find the limit lim Start by calculating the values of the function for the inputs listed in this table. f(x) 0.2 0.1 0.05 0.01 0.001 0.0001 0.00001 cos(4x) – cos(9x) Based on the values in this table, it appears lim エ→0 Question Help: M Message instructor Submit Question
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