Answer the following questions regarding the function x + 5 f(x) = x - 1 (a) What is the domain of f? (b) Is the point (2, 6) on the graph of f? (c) If x = 3, what is f(x)? What point is on the graph of f? (d) If f(x) = 9, what is x? What point is on the graph of f? (e) If fa polynomial or rational function?

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter3: Functions
Section3.5: Transformation Of Functions
Problem 7TI: Given the toolkit function f(x)=x2 , graph g(x)=-f(x)andh(x)=f(x) . Take note of any surprising...
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Answer the following questions regarding the function
x + 5
f(x) =
x - 1
(a) What is the domain of f?
(b) Is the point (2, 6) on the graph of f?
(c) If x = 3, what is f(x)? What point is on the graph of f?
(d) If f(x) = 9, what is x? What point is on the graph of f?
(e) If fa polynomial or rational function?
Transcribed Image Text:Answer the following questions regarding the function x + 5 f(x) = x - 1 (a) What is the domain of f? (b) Is the point (2, 6) on the graph of f? (c) If x = 3, what is f(x)? What point is on the graph of f? (d) If f(x) = 9, what is x? What point is on the graph of f? (e) If fa polynomial or rational function?
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