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25 votes
25 votes
Blossom, the WonderDog, is ambling along at 1.1m/s when she sees a villainous squirrel

enter the yard. If Blossom continuously accelerates at 0.4m/s/s for 3.8 seconds before she
reaches her prey, how far did she travel?

User Ygrek
by
2.1k points

1 Answer

23 votes
23 votes

Answer:

7.068m

Step-by-step explanation:

We have the physics formula
x=x_(0)+v_(0)t+(1)/(2)at^(2)


v_(0)= 1.1m/s


x_0= 0m


a= 0.4m/s²


t= 3.8sec

Now we plug those values into the formula.


x=0+1.1(3.8)+(1)/(2)0.4 (3.8)^(2)


x=4.18+0.2(14.44)


x=4.18+2.888


x=7.068m

Blossom traveled 7.068m.

Hope this helps!

User Konrad Kostrzewa
by
2.8k points