. Is the function continuous on the interval (4, 10)? (x + 1 if x > 8 f(x) = E) + 7 if x < 8 A. discontinuous at x=-8 B. discontinuous at x=8 C. continuous at x=-8 D. continuous at x=8

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter8: Introduction To Functions
Section8.8: Linear And Quadratic Functions
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22. Is the function continuous on the interval (4, 10)?
(x +1 if x > 8
f(2) = {) +7if xs8
:) + 7 if x < 8
A. discontinuous at x=-8
B. discontinuous at x=8
C. continuous at x=-8
D. continuous at x=8
Transcribed Image Text:22. Is the function continuous on the interval (4, 10)? (x +1 if x > 8 f(2) = {) +7if xs8 :) + 7 if x < 8 A. discontinuous at x=-8 B. discontinuous at x=8 C. continuous at x=-8 D. continuous at x=8
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