Figure 1 below shows the graph of a piecewise function y=f(x). y Figure 1 (i) State all the point(s) of discontinuity of f (x). Determine whether f is continuous at x =-2 and state your reason(s) clearly. (ii)

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
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Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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(NOTE: NOT AN EXAM QUESTION)

Figure 1 below shows the graph of a piecewise function y=f(x).
y
Figure 1
(i)
State all the point(s) of discontinuity of f (x).
Determine whether f is continuous at x =-2 and state your reason(s)
clearly.
(ii)
Transcribed Image Text:Figure 1 below shows the graph of a piecewise function y=f(x). y Figure 1 (i) State all the point(s) of discontinuity of f (x). Determine whether f is continuous at x =-2 and state your reason(s) clearly. (ii)
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