Answer:
slope: -5/3
y intercept: 0
Step-by-step explanation:
use the slope intercept form y=mx+b to find the slope and y intercept
1 km = 1000 meters.
Find total meters: 80 km x 1000 meters per km = 80,000 meters.
Divide total meters by the given speed:
80,000 meters / 180 m/s = 444.44 seconds.
1 minute = 60 seconds
444.44. Seconds / 60 seconds per minute = 7.41 minutes = 7 minutes 24.42 seconds
Total time = 7 minutes 24.42 seconds
Round as needed.
Percent error is 10.7%
Step-by-step explanation:
We need to find the percent error:
We are given:
Estimate value = 7.2
Actual value = 6.5
Percent Error=?
The formula used is:
Putting values:
So, Percent error is 10.7%
Keywords: Percent Error
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Answer:
Well If there are answer choices please place them in the comments. But if there are not, that's okay. I'd say that you'd just keep it at 5,900 if you are trying to round to the nearest hundred. If you are trying to round to the nearest thousand, 6,000 would be right.
Remember, if the number is or is between 1 and 5 round down but if it is or is between 5 and 9, round up.
Step-by-step explanation:
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