Which of the following functions on R is sublinear? a). s1(x) = # x if x ≥ 0 0 if x < 0 . b). s2(x) = # x if x ≤ 0 0 if x > 0
Which of the following functions on R is sublinear? a). s1(x) = # x if x ≥ 0 0 if x < 0 . b). s2(x) = # x if x ≤ 0 0 if x > 0
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section5.2: Exponential Functions
Problem 11E
Related questions
Question
Which of the following functions on R is sublinear?
a).
s1(x) =
# x if x ≥ 0
0 if x < 0 .
b).
s2(x) =
# x if x ≤ 0
0 if x > 0.
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