Explanation Given information : The function is f ( x ) = { 3 − 1 2 x i f x ≤ 2 2 x − 5 i f x > 2 Formula/s used : Let f ( x ) : f : A → B is function defined for all x ∈ A , the set A is called the domain of the function f ( x ) . Calculations: The given function is f ( x ) = { 3 − 1 2 x i f x ≤ 2 2 x − 5 i f x > 2 Clearly, the function f ( x ) is union of two functions; f 1 ( x ) = 3 − 1 2 x i f x ≤ 2 , and f 2 ( x ) = 2 x − 5 i f x > 2

15th Edition

ISBN: 9781305177291

Author: James Stewart, Troy Day

Publisher: Cengage Learning

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Chapter 1.1, Problem 50E

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Tofind:The domain and sketch the graph of the function.

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Chapter 1.1, Problem 49E

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Biocalculus: Calculus For Life Sciences

Ch. 1.1 - Prob. 1E Ch. 1.1 - Prob. 2E Ch. 1.1 - Prob. 3E Ch. 1.1 - Prob. 4E Ch. 1.1 - Prob. 5E Ch. 1.1 - Prob. 6E Ch. 1.1 - Prob. 7E Ch. 1.1 - Prob. 8E Ch. 1.1 - Prob. 9E Ch. 1.1 - Prob. 10E

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Tofind: The domain and sketch the graph of the function.

Solution Summary: The author explains that the function f(x) is the union of two functions.

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