Determine the whether the function is continuous at x=-2. Justify your answer 2x+7 if xS-2 using the definition of continuity. f(x)={ x² -1 if -22
Determine the whether the function is continuous at x=-2. Justify your answer 2x+7 if xS-2 using the definition of continuity. f(x)={ x² -1 if -22
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter3: Functions
Section3.CT: Chapter Test
Problem 11CT
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![Determine the whether the function is continuous at x=-2. Justify your answer
2x+7 if
xS-2
using the definition of continuity. f(x)={ x² -1 if -2<x<2.
2+.5x if
x>2](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd667458b-01a8-490f-ac98-ae7bd5417420%2F3b2fbcbe-08ff-4788-bde4-cd2c6bc930c6%2Fb6i683k.jpeg&w=3840&q=75)
Transcribed Image Text:Determine the whether the function is continuous at x=-2. Justify your answer
2x+7 if
xS-2
using the definition of continuity. f(x)={ x² -1 if -2<x<2.
2+.5x if
x>2
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