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Let lim f(x)= -20 lim f(x) = 20 lim f(x) = DNE f(4) = 1 [–52, £ <4, z = 4, x > 4. Is f continuous at = 4? (YES/NO) NO f(x) = 1, Find the indicated one-sided limits of f, and determine the continuity of f at the indicated point. You should also sketch a graph of y = f(x), including hollow and solid circles in the appropriate places. NOTE: Type DNE if a limit does not exist. 5x,

Let lim f(x)= -20 lim f(x) = 20 lim f(x) = DNE f(4) = 1 [–52, £ <4, z = 4, x > 4. Is f continuous at = 4? (YES/NO) NO f(x) = 1, Find the indicated one-sided limits of f, and determine the continuity of f at the indicated point. You should also sketch a graph of y = f(x), including hollow and solid circles in the appropriate places. NOTE: Type DNE if a limit does not exist. 5x,

Calculus: Early Transcendentals
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
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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Let lim f(x) = -20 lim f(x) = 20 lim f(x) = DNE f(4) = 1 f(x) = Is f continuous at x = 4? (YES/NO) NO -5x, 1, 5x, Find the indicated one-sided limits of f, and determine the continuity of f at the indicated point. You should also sketch a graph of y = f(x), including hollow and solid circles in the appropriate places. NOTE: Type DNE if a limit does not exist. x < 4, x = 4, x > 4.
Transcribed Image Text:Let lim f(x) = -20 lim f(x) = 20 lim f(x) = DNE f(4) = 1 f(x) = Is f continuous at x = 4? (YES/NO) NO -5x, 1, 5x, Find the indicated one-sided limits of f, and determine the continuity of f at the indicated point. You should also sketch a graph of y = f(x), including hollow and solid circles in the appropriate places. NOTE: Type DNE if a limit does not exist. x < 4, x = 4, x > 4.
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