Answer:
There is at least one instant which instantaneous acceleration is equal to average acceleration.
.
Explanation:
The average acceleration experimented by the car is:


According to the Rolle's Theorem, there is at least one instant t so that instantaneous acceleration equal to average acceleration for the analyzed interval. That is to say:

If car is accelerating at constant rate, instantaneous acceleration coincides with average acceleration for all instant t. Then, instantaneous acceleration is:

1- mass
2. 3
3. Li2O
4. Of the strong attraction..................
Out of the choices given, the statement about how light travels is "<span>Light can travel in a vacuum, and it travels faster if the light source is moving."</span>
A plant collects sunlight to form glucose, and your friend proposes an idea for a fan. Conserved = saving