Use the given graph of f(x)=√x to find a number & such that if |x - 41 < & then √x - 2 <0.4. 8 = 2.4 2 1.6 ? y = √x ?

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section: Chapter Questions
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Use the given graph of f(x)=√x to find a number & such that if x − 4| < 8 then |√√x - 2|<
< 0.4.
8 =
y
426
2.4
1.6
?
4
y = √x
?
Transcribed Image Text:Use the given graph of f(x)=√x to find a number & such that if x − 4| < 8 then |√√x - 2|< < 0.4. 8 = y 426 2.4 1.6 ? 4 y = √x ?
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