II. Direction: Perform the indicated operations on functions. Use the given functions below. Given: Find: 5. (f-r)(x) f(x)= x² + 10x + 25 h(x) = x² - 49 e(x) = 3x² + 25x - 38 4. (f-h)(x) g(x)=x+5 r(x) = x-7 6. (fe)(x)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.9: Combining Functions
Problem 50HP
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II. Direction: Perform the indicated operations on functions. Use the given functions below.
Given:
Find:
5. (f-r)(x)
7. (fg)(x)
9. (f/g)(x)
f(x)= x² + 10x + 25
h(x) = x² - 49
e(x) = 3x² + 25x 38
4. (f-h)(x)
g(x) = x + 5
r(x) = x - 7
6. (fe)(x)
8. (fr)(x)
10. (h/r)(x)
Transcribed Image Text:II. Direction: Perform the indicated operations on functions. Use the given functions below. Given: Find: 5. (f-r)(x) 7. (fg)(x) 9. (f/g)(x) f(x)= x² + 10x + 25 h(x) = x² - 49 e(x) = 3x² + 25x 38 4. (f-h)(x) g(x) = x + 5 r(x) = x - 7 6. (fe)(x) 8. (fr)(x) 10. (h/r)(x)
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