Write the domain in interval notation. a. f(x) = log:(2x + 4) b. g(x) = In(5 - x) c. h(x) = log(x - 9) %3! %3!

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter5: Exponential And Logarithmic Functions
Section5.3: Logarithmic Functions And Their Graphs
Problem 150E
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Write the domain in interval notation.
a. f(x) = log:(2x + 4)
b. g(x) = In(5 - x)
c. h(x) = log(x - 9)
%3!
%3!
Transcribed Image Text:Write the domain in interval notation. a. f(x) = log:(2x + 4) b. g(x) = In(5 - x) c. h(x) = log(x - 9) %3! %3!
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