Asperm whale can accelerate at about 0.11 m / s2 when swimming on the surface of the ocean. how far will a whale travel if it starts at a speed of 1.2 m / s and accelerates to a speed of 2.05 m / s? assume the whale travels in a straight line.


it's when something is going so fast it makes a loud noise, breaking the sound barrier, for example: a jet makes a loud noise, not only cause of the jet but because they reached a point where they went so fast that you can year the noise from various parts, kinda like a police car, lets say the car was going   so fast that you hear the siren of the cop car right next to you, but the car is probably a mile a way, it's cos the siren was next to you a few seconds if you understand me

Then the answer would be d then

Do you know the answer?

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