Crazy Taxi - DDM
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by Gina Schreiner
| 14 Questions
Watch the above video. You will then need to watch it again (and maybe again) and pause it if necessary to complete the questions that follow.
1
2
3
4
5
6
7
8
1
1
What are you asked to find at the end of the video? Be specific and write a complete sentence.
2
1
What is the independent variable?
which unit of measure is changing, and therefore causing a change in the other?
3
1
What is the dependent variable?
just a single word...
4
1
In the space below, make a table of values for 0 through 6 kilometers traveled.
5
1
Graph the points from your table in question 4. Use appropriate labels.
6
1
What is the initial/starting cost?
include a \$
7
1
At what rate is the cost changing?
\$____/unit
8
1
What equation, would represent this situation?
9
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14
9
1
Use the equation to determine the cost of a 25 km taxi trip.
use a \$
10
1
How far would the taxi take you for \$75.
_____ km
11
1
Initial value
include a \$
12
1
Rate of change
include a \$
13
1
What is the equation for this situation?
14
1
Graph both situations for 0 - 6 km. Label and scale approriately. How do the deals compare initially, and then overall?
Graph both situations, then type your response below.