d) If_lim_ƒ(x) exists, then f(x) must have a horizontal asymptote. x--∞ e) It is possible that functions ƒ and g are not continuous at x = a but the function f g is continuous at x = a . f) |x| = x if x ≥ 0 and |x| = −x if x < 0

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter12: Probability
Section12.CR: Chapter 12 Review
Problem 17CR
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pls help asap if false pls give counter example

5.
True or False:
only if the answer is false,
give a counter example or explain correct reasoning at the bottom of this page.
Transcribed Image Text:5. True or False: only if the answer is false, give a counter example or explain correct reasoning at the bottom of this page.
d) If_lim ƒ(x) exists, then f(x) must have a horizontal asymptote.
X--∞
e) It is possible that functions ƒ and g are not continuous at x = a but the
function f g is continuous at x = a
f) |x| = x if x ≥ 0 and |x| = −x if x < 0
Transcribed Image Text:d) If_lim ƒ(x) exists, then f(x) must have a horizontal asymptote. X--∞ e) It is possible that functions ƒ and g are not continuous at x = a but the function f g is continuous at x = a f) |x| = x if x ≥ 0 and |x| = −x if x < 0
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