A skier starting from rest accelerates in a straight line down a 43,000 m slope at 1 m/s. How fast were they moving after 5 s?

5m/s

Explanation:

The skier accelerates at 1 m/s, then, the acceleration is:

to find the speed after 5 seconds you use the following formula:

but vo = 0m/s because the skier is at rest at the beginning.

You do v the subject of the formula:

hence, the velocity is 5m/s

im not to sure what it is

it is easily magnetized.