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Week 9 Math 8
By Kelsey Princetta
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Last updated almost 6 years ago
23 questions
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Question 1
1.
Mrs. Gill's pups name is our secret word for this week! What was her pups name from the video?
Question 2
2.
How do you determine if a graph is linear or nonlinear?
Linear - A curved line
Nonlinear - A straight line that changes directions
Linear - A straight line that does not change direction
Nonlinear - A straight line that does not change direction
Question 3
3.
Is this linear or nonlinear?
Linear because it is made up of two straight lines
Nonlinear because its a straight line
Nonlinear because the line changed directions
Linear because its a straight line
Question 4
4.
Is this linear or nonlinear?
Linear because the line is curved
Nonlinear because its a straight line
Nonlinear because the line is curved
Linear because its a straight line
Question 5
5.
How do you use the vertical line test to determine if a graph is a function or relation?
If the vertical line passes through two points on the graph than it is a function
The vertical line can pass through three or more points on the graph to be a function
The vertical line can only pass through one point to be a function
The vertical line can't touch any points to be a function
Question 6
6.
Which is an example of a function?
A
B
C
D
Question 7
7.
Is this graph linera or nonlinear AND is this graph a function or relation?
Relation AND nonlinear
Function AND nonlinear
Relation AND linear
Function AND linear
Question 8
8.
Is this graph linera or nonlinear AND is this graph a function or relation?
Relation AND nonlinear
Function AND nonlinear
Relation AND linear
Function AND linear
Question 9
9.
Is this graph linera or nonlinear AND is this graph a function or relation?
Relation AND nonlinear
Function AND nonlinear
Relation AND linear
Function AND linear
Question 10
10.
Is this graph linera or nonlinear AND is this graph a function or relation?
Relation AND nonlinear
Function AND nonlinear
Relation AND linear
Function AND linear
Question 11
11.
What does a linear equation look like?
y=mx+b
y=|mx+b|
Question 12
12.
What cannot be in a linear equation? Select all that apply.
absolute value bars
variables that have an exponent
0 as the y intercept
a variable that IS the exponent
Question 13
13.
Is the equation linear or nonlinear?
Nonlinear
Linear
Question 14
14.
True or False: The equation below is linear because it can be written as y=mx+b
True
False
Question 15
15.
True or False: The equation below is not a function because it has a variable with an exponent.
True
False
Question 16
16.
Is the equation linear or nonlinear?
Linear because it is written as y=mx+b
Nonlinear because it is written as y=mx+b
Linear because it has absolute value signs
Nonlinear because of the absolute value signs
Question 17
17.
Is this function linear or nonlinear?
Nonlinear because it has no x value
Linear because it can be written as y=0x+3
Nonlinear because it doesn't look liek y=mx+b
Linear because it has a square root
Question 18
18.
Is the equation linear or nonlinear?
Linear because the variable x has an exponent
Nonlinear becuse the variable x has an exponent
Linear because the exponent belongs to the coefficient
Nonlinear because the exponent belongs to the coefficient
Question 19
19.
How do you determine if a table is linear or nonlinear?
The y intercept must be 0
The x values must be the same
The slope/rate of change must be the same
The y values must be the same
Question 20
20.
Is this table linear or nonlinear? (remember to do the loops, linear loops)
If this table is linear, what is the slope/rate of change?
Linear, 1/3
Linear, 3
Nonlinear, the loops aren't the same
Question 21
21.
Is this table linear or nonlinear? (remember to do the loops, linear loops)
If this table is linear, what is the slope/rate of change?
Linear, -3
Linear, -5
Nonlinear, the loops aren't the same
Question 22
22.
Is this table linear or nonlinear? (remember to do the loops, linear loops)
If this table is linear, what is the slope/rate of change?
Linear, 5/2 or 2 1/2
Linear, 2/5
Nonlinear, the loops aren't the same
Question 23
23.
Is this table linear or nonlinear? (remember to do the loops, linear loops)
If this table is linear, what is the slope/rate of change?
Linear, 5
Linear, 9
Nonlinear, the loops aren't the same