Given the following functions, evaluate each of the following: f(x) = x² + 2x – 15 g(2) = x – 3 (f + g)( – 5) (f – 9)( – 5) = (f · g)( – 5) () 5)
Given the following functions, evaluate each of the following: f(x) = x² + 2x – 15 g(2) = x – 3 (f + g)( – 5) (f – 9)( – 5) = (f · g)( – 5) () 5)
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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![**Given the Following Functions, Evaluate Each of the Following:**
\[ f(x) = x^2 + 2x - 15 \]
\[ g(x) = x - 3 \]
Evaluate:
1. \((f + g)(-5) =\)
- Box for answer
2. \((f - g)(-5) =\)
- Box for answer
3. \((f \cdot g)(-5) =\)
- Box for answer
4. \(\left( \frac{f}{g} \right)(-5) =\)
- Box for answer
*Explanation:*
Evaluate each expression by substituting \(x = -5\) into the functions \(f(x)\) and \(g(x)\), then perform the specified operations: addition, subtraction, multiplication, and division.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4d656125-4418-43a7-9497-1ff8e92c92dc%2F12fdfb0f-7f2d-4d84-bf8f-9ff0482fea2b%2Ffwijbhc_processed.png&w=3840&q=75)
Transcribed Image Text:**Given the Following Functions, Evaluate Each of the Following:**
\[ f(x) = x^2 + 2x - 15 \]
\[ g(x) = x - 3 \]
Evaluate:
1. \((f + g)(-5) =\)
- Box for answer
2. \((f - g)(-5) =\)
- Box for answer
3. \((f \cdot g)(-5) =\)
- Box for answer
4. \(\left( \frac{f}{g} \right)(-5) =\)
- Box for answer
*Explanation:*
Evaluate each expression by substituting \(x = -5\) into the functions \(f(x)\) and \(g(x)\), then perform the specified operations: addition, subtraction, multiplication, and division.
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