Exploring Increasing and Decreasing Functions
Interactive Video
•
Mathematics
•
8th - 12th Grade
•
Practice Problem
•
Hard
Standards-aligned
Sophia Harris
Used 6+ times
FREE Resource
Standards-aligned
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the behavior of a function when its graph is going up as you move from left to right?
Decreasing
Undefined
Constant
Increasing
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When is a function considered constant?
When the graph is going up
When the graph is going down
When the graph is vertical
When the graph is horizontal
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the interval where the function is increasing in the first example?
From -4 to -2
From -2 to -1
From 1 to 3
From -1 to 1
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why do we use parentheses when describing intervals of increasing or decreasing functions?
To include the endpoints
To exclude the endpoints
To indicate a range
To show uncertainty
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the second example, what is the interval where the function is constant?
From -2 to 2
From 0 to 2
From -2 to 0
From -4 to -2
Tags
CCSS.HSF-IF.C.7E
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the interval where the function is decreasing in the second example?
From -4 to -2
From -2 to 0
From 0 to 2
From -infinity to -4
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the final example, what is a local maximum?
A point where the function changes from increasing to decreasing
A point where the function changes from decreasing to increasing
A point where the function is constant
A point where the function is undefined
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