For f(x) = 7x - 8 and g(x) = (x+ 8), find (fo g)(x) and (g o f)(x). Then determine whether (fo g)(x) = (g o f)(x). What is (f o g)(x)? (fo g)(x) =O What is (g o f)(x)? (g o f)(x) = O Does (fo g)(x) = (g o f)(x)? O No Yes

For f(x) = 7x - 8 and g(x) = (x+ 8), find (fo g)(x) and (g o f)(x). Then determine whether (fo g)(x) = (g o f)(x). What is (f o g)(x)? (fo g)(x) =O What is (g o f)(x)? (g o f)(x) = O Does (fo g)(x) = (g o f)(x)? O No Yes

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

ChapterP: Prerequisites

SectionP.4: Factoring Polynomials

Problem 84E: The rate of change of an autocatalytic chemical reaction is kQxkx2 where Q is the amount of the...

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Concept explainers

Transformation of Graphs

The word ‘transformation’ means modification. Transformation of the graph of a function is a process by which we modify or change the original graph and make a new graph.

Exponential Functions

The exponential function is a type of mathematical function which is used in real-world contexts. It helps to find out the exponential decay model or exponential growth model, in mathematical models. In this topic, we will understand descriptive rules, concepts, structures, graphs, interpreter series, work formulas, and examples of functions involving exponents.

Question

For f(x) = 7x -8 and g(x) =(x+ 8), find (fo g)(x) and (g o f)(x). Then determine whether (f o g)(x) = (g o f)(x).
What is (fo g)(x)?
(fo g)(x) =
What is (g o f)(x)?
(g o f)(x) =O
Does (f o g)(x) = (g o f)(x)?
No
Yes

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