Math 2 Unit 1 Project Full Stop Ahead
By: Ethan Hunt

Activity 1: Graphing

Activity 2: Calculating

I think that the car weight causes it to move further at the same speed.  If you are traveling 40.25mph or more you need to stay at least 63 or more feet behind the nearest car.

Activity 3: Reasoning

I think that the safest speed for driving 10 car lengths from the nearest car is 45mph.  This is because it gives you extra time to hit the brakes if you have a slow reaction time and if the roads are in bad conditions.  From 45 to 0 on a dry road it takes 138.6 feet of road to safely stop.

Activity 4: Video

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