Determine whether the following function is continuous at a. Use the continuity checklist to justify your answer. x²-169 f(x) = x-13 if x # 13 if x = 13 ; a = 13 Select all that apply. A. The function is continuous at a = 13. B. The function is not continuous at a = 13 because f(13) is undefined. C. The function is not continuous at a = 13 because lim f(x) does not exist. x-13 D. The function is not continuous at a = 13 because lim f(x) #f(13).

Determine whether the following function is continuous at a. Use the continuity checklist to justify your answer. x²-169 f(x) = x-13 if x # 13 if x = 13 ; a = 13 Select all that apply. A. The function is continuous at a = 13. B. The function is not continuous at a = 13 because f(13) is undefined. C. The function is not continuous at a = 13 because lim f(x) does not exist. x-13 D. The function is not continuous at a = 13 because lim f(x) #f(13).

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter4: Linear Functions

Section: Chapter Questions

Problem 2PT: Determine whether the following function isincreasing or decreasing. f(x)=2x+5

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