In Exercises 17-24, evaluate f(a), ƒ(a + 1), and ƒ(¹). 18. f(x)=2x-1 19. 17. f(x) = 4x + 3 21. f(x) = √3x - 1 22. f(x)=√x+1 23.

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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In Exercises 17-24, evaluate ƒ(a), ƒ(a + 1), and ƒ(¹).
18. f(x)=2x - 1
19.
f(x) = √3x - 1 22. f(x)=√x+1
23.
17. f(x) = 4x + 3
21.
Transcribed Image Text:In Exercises 17-24, evaluate ƒ(a), ƒ(a + 1), and ƒ(¹). 18. f(x)=2x - 1 19. f(x) = √3x - 1 22. f(x)=√x+1 23. 17. f(x) = 4x + 3 21.
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