1. Determine if the following functions are continous at the interval I (a) f(x) = x – 1; I=[-2,2] %3D %3D (b) f(x) = x² – 5; I= [-5,5) .. %3D %3D (c) f(x) = a – a +1; I= (2,+00) %3D , 1=(-1,1) , - (d) f(x) = %3D %3D 3 -: (e) f(x) = 3.x ; I = (-2,2)* %3D %3D 22 – 4 (f) f(x) = : 1 = (2, 3) - %3D %3D 2
1. Determine if the following functions are continous at the interval I (a) f(x) = x – 1; I=[-2,2] %3D %3D (b) f(x) = x² – 5; I= [-5,5) .. %3D %3D (c) f(x) = a – a +1; I= (2,+00) %3D , 1=(-1,1) , - (d) f(x) = %3D %3D 3 -: (e) f(x) = 3.x ; I = (-2,2)* %3D %3D 22 – 4 (f) f(x) = : 1 = (2, 3) - %3D %3D 2
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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![1. Determine if the following functions are continous at the interval1
(a) f(x) = x - 1; I=[-2,2]
%3D
(b) f(x) = x² – 5; I= [-5,5] ..
%3D
(c) f(x) = x - x +1; I= (2,+0)
%3D
(d) f(x) =
; I = (-1,1)
%3D
3 - 3.x
(e) f(x) =
; I=(-2,2)*
%3D
.2
.4
** - 1 = (2,3)
x- 2
(f) f(x) =
%3D
%3D](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa0e15397-1aea-4ff9-9b81-03caec695e37%2F4dea9576-b263-475e-946d-50ef27beb00b%2Fyfk9qf4_processed.png&w=3840&q=75)
Transcribed Image Text:1. Determine if the following functions are continous at the interval1
(a) f(x) = x - 1; I=[-2,2]
%3D
(b) f(x) = x² – 5; I= [-5,5] ..
%3D
(c) f(x) = x - x +1; I= (2,+0)
%3D
(d) f(x) =
; I = (-1,1)
%3D
3 - 3.x
(e) f(x) =
; I=(-2,2)*
%3D
.2
.4
** - 1 = (2,3)
x- 2
(f) f(x) =
%3D
%3D
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