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Function Operations and Composite Functions

Function Operations and Composite Functions

Assessment

Flashcard

•

Mathematics

•

9th Grade - University

•

Practice Problem

•

Easy

Created by

May Attieh

Used 3+ times

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

f(x) = 9-3x
g(x) = 5x-7
Find f(x)+g(x).

Back

2x+2

2.

FLASHCARD QUESTION

Front

f(x) = x2+9
g(x) = x-9
Find f(x)-g(x).

Back

x2-x+18

3.

FLASHCARD QUESTION

Front

f(x) = 4x+8
g(x) = x+3,
Find f(x) * g(x)

Back

4x2+20x+24

4.

FLASHCARD QUESTION

Front

f(x) = x2 - 9 and g(x) = x + 3. Find f(x) / g(x).

Back

x - 3

5.

FLASHCARD QUESTION

Front

f(x) = 4x + 8 g(x) = x + 3, Find f(x) ⋅ g(x)

Back

4x2 + 20x + 24

6.

FLASHCARD QUESTION

Front

f(n)=x2 + 1 g(n)=2x - 5 Find f(n) - g(n)

Back

x2 - 2x + 6

7.

FLASHCARD QUESTION

Front

f(x)=2x + 4, g(x)=3x2 - 1. Find f(x) ⋅ g(x)

Back

6x3 + 12x2 - 2x - 4

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