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1 x-1, 2 x<-4 f(x) = Vx + 4, -2x + 2, -4 < x< 0 x> 0 Is f(x) continuous at x = -4? O a. Yes, the limit from the left-hand and right-hand sides are equal. O b. No, limit of f(x) as x approaches -4 does not exist. O c. No, f(-4) is not defined. O d. Yes, all conditions are satisfied.

1 x-1, 2 x<-4 f(x) = Vx + 4, -2x + 2, -4 < x< 0 x> 0 Is f(x) continuous at x = -4? O a. Yes, the limit from the left-hand and right-hand sides are equal. O b. No, limit of f(x) as x approaches -4 does not exist. O c. No, f(-4) is not defined. O d. Yes, all conditions are satisfied.

College Algebra
College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter3: Functions
Section3.3: Rates Of Change And Behavior Of Graphs
Problem 2SE: If a functionfis increasing on (a,b) and decreasing on (b,c) , then what can be said about the local...
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1 x-1, 2 x<-4 f(x) = - Vx + 4, -2x + 2, -4 < x<0 x > 0 Is f(x) continuous at x = -4? O a. Yes, the limit from the left-hand and right-hand sides are equal. O b. No, limit of f(x) as x approaches -4 does not exist. O c. No, f(-4) is not defined. O d. Yes, all conditions are satisfied.
Transcribed Image Text:1 x-1, 2 x<-4 f(x) = - Vx + 4, -2x + 2, -4 < x<0 x > 0 Is f(x) continuous at x = -4? O a. Yes, the limit from the left-hand and right-hand sides are equal. O b. No, limit of f(x) as x approaches -4 does not exist. O c. No, f(-4) is not defined. O d. Yes, all conditions are satisfied.
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