2. A school bus is travelling down the highway with a speed of 15 km/h, then speeds up with constant acceleration over 1.2 km over 59 s. We want find the initial velocity of the school bus. Which kinematic formula would be most useful to solve for the unknown? 3. A motorcycle is travelling to the right of 3.5 m/s on an slippery road when the brakes are applied. The motorcycle slows down with constant acceleration for 4.0 m until it comes to stop. How long does it take the motorcycle to slide to a stop?

Q: Only 6 I answer 7 already

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Q: can you alos provide me with the answer for the first and last question . thanks

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