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a. (f+g)(-4)

a. (f+g)(-4)

Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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7.) a

7. Let \( f(x) = 4x - 3 \), \( g(x) = x^2 + 4 \), \( h(x) = x + 5 \). Evaluate the following.
Transcribed Image Text:7. Let \( f(x) = 4x - 3 \), \( g(x) = x^2 + 4 \), \( h(x) = x + 5 \). Evaluate the following.
**Transcription for Educational Website:** ### Problem Statement **a.** \((f + g)(-4)\) #### Explanation This notation represents the evaluation of the combined functions \(f(x)\) and \(g(x)\) at \(x = -4\). The expression \((f + g)(-4)\) indicates that you first add the two functions and then plug in \(-4\) as the input value. The result of this operation will give the value of the combined function at that specific point.
Transcribed Image Text:**Transcription for Educational Website:** ### Problem Statement **a.** \((f + g)(-4)\) #### Explanation This notation represents the evaluation of the combined functions \(f(x)\) and \(g(x)\) at \(x = -4\). The expression \((f + g)(-4)\) indicates that you first add the two functions and then plug in \(-4\) as the input value. The result of this operation will give the value of the combined function at that specific point.
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