Exploring Function Operations and Composition
Interactive Video
•
Mathematics
•
8th - 12th Grade
•
Practice Problem
•
Hard
Standards-aligned
Sophia Harris
FREE Resource
Standards-aligned
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What are the four basic operations that can be performed on functions?
Subtraction, Multiplication, Division, Integration
Addition, Multiplication, Integration, Differentiation
Addition, Subtraction, Integration, Differentiation
Addition, Subtraction, Multiplication, Division
Tags
CCSS.HSF-BF.A.1B
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result of adding the functions f(x) = x^2 - 4x and g(x) = 2x - 7?
x^2 - 6x - 7
x^2 - 2x - 7
x^2 - 6x + 7
x^2 - 2x + 7
Tags
CCSS.HSF-BF.A.1B
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the domain of the function f(x) = x^2 - 4x?
All real numbers
x > 0
x < 0
x ≠ 0
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When subtracting the functions f(x) = x^2 - 4x and g(x) = 2x - 7, what is the result?
x^2 - 6x + 7
x^2 - 2x - 7
x^2 - 6x - 7
x^2 - 2x + 7
Tags
CCSS.HSF-BF.A.1B
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result of multiplying the functions f(x) = x^2 - 4x and g(x) = 2x - 7?
2x^3 - 8x^2 - 28x
2x^3 - 15x^2 + 28x
2x^3 - 8x^2 + 28x
2x^3 - 15x^2 - 28x
Tags
CCSS.HSF-BF.A.1B
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the domain of the function f(x) = 2x - 7?
All real numbers
x < 0
x > 0
x ≠ 0
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result of dividing the functions f(x) = x^2 - 4x and g(x) = 2x - 7?
(x^2 - 4x) / (2x - 7)
(x^2 - 4x) / (x - 7)
(x^2 - 4x) / (2x + 7)
(x^2 - 4x) / (x + 7)
Tags
CCSS.HSF-BF.A.1B
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