Exploring Function Notation Concepts
Interactive Video
•
Mathematics
•
8th - 12th Grade
•
Practice Problem
•
Hard
+3
Standards-aligned
Sophia Harris
FREE Resource
Standards-aligned
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of replacing y with f(x) in function notation?
To give the function a name
To simplify the equation
To perform multiplication
To make the equation more complex
Tags
CCSS.HSF.IF.A.2
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How should f(x) be read?
f times x
f divided by x
f of x
f plus x
Tags
CCSS.8.F.A.1
CCSS.HSF.IF.A.1
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the function notation for the equation y = 8x - 5?
k(x) = 8x - 5
h(x) = 8x - 5
g(x) = 8x - 5
f(x) = 8x - 5
Tags
CCSS.8.F.B.4
CCSS.HSF.LE.A.2
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If f(x) = x^2 + x, what is f(4)?
24
20
16
28
Tags
CCSS.HSF.IF.A.2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If g(x) = 8x - 5, what is g(4)?
37
35
32
27
Tags
CCSS.HSF.IF.A.2
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the first step in evaluating f(x) when given a specific value for x?
Replace x with the given value
Simplify the equation
Multiply all terms by x
Add the given value to x
Tags
CCSS.HSF.IF.A.2
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When evaluating f(x) with a more complex expression, what should you do first?
Add the expression to x
Square the expression
Multiply the expression by x
Replace x with the expression
Tags
CCSS.HSF.IF.A.2
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