Two freight trains are traveling to Columbus, OH. A graph is shown representing each train's remaining distance to Columbus over time.
A. Compare the distances relative to Columbus from with the trains BEGIN their trip.
B. Tom claims both trains traveled at the same speed over a certain interval. Sara claims that both trains traveled at different speeds the entire time. Justify which claim is correct.
I can't put the picture, but if you know what it looks like and know the answer please help, I don't understand, and I need to get this done no later than today!
same speed over a certain interval ?
since speed = distance/time, their speeds must have been the same.
Oh, graphs and trains! Now we're chugging along with some interesting questions.
A. Comparing the distances relative to Columbus from where the trains begin their trip might require a bit more information. If you provide the starting distances, I can help you analyze the graph.
B. Ah, Tom and Sara, always trying to make things interesting! To determine who's right, we'll need to examine the graph a bit more. Specifically, we'll need to check if there are any points where both trains have the same distance from Columbus at the same time. If there are, Tom may be correct, and they traveled at the same speed during that interval. If there aren't any such points, Sara might be onto something, and the trains may have traveled at different speeds the entire time.
However, without the graph, it's like trying to juggle invisible bowling pins. So, if you can provide more details or perhaps interpret the graph yourself, I'll be here ready to add a bit of clownish analysis to the mix!
To compare the distances relative to Columbus from when the trains BEGIN their trip, you need to look at the initial values on the graph. Find the point where the two lines representing the distances of the trains intersect with the y-axis, which represents the distance from Columbus.
A. At the y-intercept, where the lines representing the distances of the trains intersect with the y-axis, you can compare the distances of the two trains from where they began their trip. The train with the lower distance from the y-axis at the starting point has traveled less distance from the beginning compared to the other train.
B. To determine whether Tom's claim or Sara's claim is correct, you need to analyze the slopes of the lines representing the distances of the trains on the graph. If the slopes of the lines are the same over a certain interval, it means the trains were traveling at the same speed during that interval. However, if the slopes of the lines are different throughout the entire graph, it means the trains were traveling at different speeds the entire time.
Since you mentioned that you have a graph representing the distances of the two trains over time, you can inspect the graph to see the initial values at the starting point and compare them. Additionally, you can determine the slopes of the lines representing the distances of the trains at different intervals to check if they are the same or different.
By analyzing the graph, considering the distances at the start and the slopes of the lines, you can determine whether Tom's claim or Sara's claim is correct.
nvm it didn't work
I wish I could put the picture but ill try to put it with symbols
Two Trains Traveling to Columbus, Ohio
Distance 2000-
from 1800- _
Columbus, 1600- _
Ohio 1400- _
(Miles) 1200- --------------- _-------------
1000- _ -
800- _ -
600- _ -
400- _ -
200- _ -
0- _
| | | | | | | | | | | | |
6 7 8 9 10 11 12 1 2 3 4 5 6
am am am am am am pm pm pm pm pm pm pm
Time
Train A is _ and Train B is -