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16 questions
The graph shows Timmy's distance he is as he leaves school one afternoon. What happens in section B?
Timmy is walking back to school because he forgot his math book.
Timmy is talking to a friend and not walking.
Timmy is walking faster home.
Timmy is dancing in the street.
The graph shows Timmy's distance he is as he leaves school one afternoon. What happens in section C? Why is the distance from school decreasing?
Timmy is walking back to school because he forgot his math book.
Timmy is talking to a friend and not walking.
Timmy is walking faster home.
Timmy is dancing in the street.
The graph shows the speed of Mr. Sam driving to work. Which section shows Mr. Sam stopped in traffic?
a.
b.
g.
d.
f.
Increasing
Descreasing
Constant
Interval 2 is...
Increasing, linear
Increasing, nonlinear
Decreasing, linear
Decreasing, nonlinear
Which intervals are constant?
1 and 5
2 and 3
4 and 6
Which intervals are linear?
2 and 3
4 and 6
Which intervals are non-linear?
2 and 3
4 and 6
How many increasing intervals are there?
2
3
4
5
How many descreasing intervals are there?
2
3
4
5
A train increases it's speed. It then travels at a constant speed.
A train decreases it speed. It then travels at a constant speed.
A train is going a constant speed. It then decreases it speed until it stops.
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