(a) f(x) = x-2 √16-2 (b) f(x)=√x² - 2x - 3

Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter8: Functions
Section8.1: Concept Of A Function
Problem 99PS
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For each of the following
notation, showing your reasoning.
convention that the domain consists
(a) f(x) = √6-²²
x-2
(b) f(x)=√x² - 2x - 3
functions, give the domain and range using interval
(When the domain is not specified, we adopt the
of all numbers for which the function is defined.)
Transcribed Image Text:For each of the following notation, showing your reasoning. convention that the domain consists (a) f(x) = √6-²² x-2 (b) f(x)=√x² - 2x - 3 functions, give the domain and range using interval (When the domain is not specified, we adopt the of all numbers for which the function is defined.)
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