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Sagot :
10 meters away is the bus from the bus stop after 10 seconds.
What is arithmetic sequence?
A series of integers in which the difference between succeeding words is always the same is referred to as an arithmetic sequence or arithmetic progression. For instance, the difference in the arithmetic series 1, 5, 9, 13, 17,... is always 4. The common difference is what we refer to as.
According to the given information:
A bus moves away from bus stop in a straight line. After 1 second it was 10 meters away, after 2 seconds it was 20 meters and after 3 seconds it was 30 meters away.
In this way bus forms an arithmetic sequence
10, 20, 30, 40........up to 10 terms.
nth term of an arithmetic sequence is represented by
[tex]T_{n}[/tex] = a+ (n - 1)d
Here a = 10 and d = common difference = 10
Therefore 10th term = 10 + (10-1)10
= 10 + 90
= 100
Therefore after 10 seconds bus will be 10 meters away from the bus stop.
To know more about arithmetic sequence visit:
https://brainly.com/question/2512128
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