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Math

Calculus

5) Show that the function f(x)=-÷+1 below is continuous at x = -1. x-1 2- -3 -1- -2 1.

College Algebra

7th Edition

ISBN:9781305115545

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter4: Exponential And Logarithmic Functions

Section: Chapter Questions

Problem 3CC: If xis large, which function grows faster, f(x)=2x or g(x)=x2?

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Question

Please help

5) Show that the function f(x)=-÷+1 below is continuous at x = -1.
x-1
2-
-3
-1-
-2
1.

Expert Solution

Step 1:

A function f(x) is continuous at x=c if

We have to show that

is continuous at x=-1.

Step 2: Calculate f(-1) from the graph

f(-1) = 2 from the graph

Step by step

Solved in 4 steps with 9 images

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