15 mph
True
The last moment, the speed is the final, the first moment, the speed is zero, average=final /2. For the bit just before the final, and the bit an equal bit just after the start the average is again final/2. For every instant before the final, coupled with the same instant after the start, the average is final/2. So the average for the whole trip is final/2. So to get the final, multiply the average by 2.
Increasing.
Well, speed is equal to distance over time (s = d/t) However, velocity means speed WITH direction. This means that the teacher's drive to school would be a positive velocity, but the drive back would be a negative one. Now, let's calculate velocities using the s = d/t formula! Distance to school from home: speed = distance/time speed = +10 miles/20 minutes speed = 1/2 miles per minute Distance from school to home: speed = distance/time speed = -10miles/20 minutes speed = -1/3 miles per minute Note: the velocity towards home will be negative since we are travelling in the opposite direction of the distance to school (which is positive) We have our two velocities- let's calculate the average! 1/2 -1/3 = 1/6 1/6 divided by 2 = 1/12 Thus, our average velocity is 1/12 miles per minute! You can convert this into decimal values if required. Hope this helped! (:
The school competes with speed by lowering the other school's speed.
Speed is always a factor, whether you are stopping for a school bus or not.
Try again, this is very unclear
J. B. Speed School of Engineering was created in 1924.
By practicing. Find a simple lick that you can play and a metronome. First, set the metronome to a speed you can comfortably keep playing the lick at. Then gradually speed it up. If you lose it, put the tempo down a couple of steps and try again.
First you get 750000 dollars And beat the wbole level
You can go to traffic school if it is your first offence. After that, you will have to pay a fine.
A motorist is expected not to drive faster than the speed limit on the sign until the school has been passed.
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Magic City High School
The speed limit through a school zone can vary depending on location. Usually, the speed limit is between 15 and 25 miles per hour.
42.4mph