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Graphs & Rates of Change
Related Topics
Wize High School Grade 12 Pre-Calculus Textbook > Rates of Change
Graphs & Rates of Change
5 Activities
Practice: Graphs & Rates of Change
The graph below shows the change in speed of a sprinter
(
m/s
)
(\text{m/s})
(
m/s
)
during a part of their journey.
a. From segment 0 - A, the bus is _____________________________ (accelerating; decelerating; constant speed; at rest).
b. From segment A - B, the bus is _____________________________ (accelerating; decelerating; constant speed; at rest).
c. From segment B - C, the bus is _____________________________ (accelerating; decelerating; constant speed; at rest).
d. From segment C - D, the bus is _____________________________ (accelerating; decelerating; constant speed; at rest).
e. From segment D - E, the bus is _____________________________ (accelerating; decelerating; constant speed; at rest).
f. What is the average rate of change of the bus from 0 - E? Round to nearest hundredth.
g. What is the instantaneous rate of change at
t
=
4
t=4
t
=
4
s?
h. What is the instantaneous rate of change at
t
=
9
t=9
t
=
9
s? Round to nearest hundredth. (Assume B is
(
8.75
,
10
)
(8.75,10)
(
8.75
,
10
)
.
i. What is the instantaneous rate of change at
t
=
14
t=14
t
=
14
s?
j. What is the instantaneous rate of change at
t
=
19
t=19
t
=
19
s? Round to nearest hundredth.
I don't know
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More Graphs & Rates of Change Questions:
Graphs and Rates of Change
The following is a speed vs. time graph of a car in
km
/
hr
\text{km}/\text{hr}
km
/
hr
Rates of Change
The following is a distance vs time graph of a cat.
Determine the following:
Graphs & Rates of Change
Practice: Graphs & Rates of Change
A graph displays changes in distance versus time. The graph has a straight horizontal line from point to point. If the graph has been drawn to display speed versus time, how would it be different?
Graphs & Rates of Change
Practice: Graphs & Rates of Change
A graph displays changes in speed versus time. The graph has a downward sloping line from point to point. If the graph has been drawn to display distance versus time, how would it be different?
Graphs & Rates of Change
Practice: Graphs & Rates of Change
The graph below shows the change in speed of a motorcylce
(
m/s
)
(\text{m/s})
(
m/s
)
during a part of its journey.
Graphs & Rates of Change
Practice: Graphs & Rates of Change
The distance-time graphs below represent the motion of a runner. Match the descriptions with the graphs.
