Answer:
Part a)

Part b)
East of South
Explanation:
Part a)
Velocity of Juan is given as

velocity of the ball is given as

now we have

Part a)
We need to find velocity of ball with respect to Juan
so it is given as



magnitude of the speed is given as


Part b)
direction of velocity of the ball


East of South
Answer:
Other reasons people eat vegetables are to get strong and get muscles, abs and I guess that people eat them because they taste good.
Explanation:
Answer:
yes
Explanation:
If you've ever heard of lake effect snow that is when cold air mass moves across long expanses of warmer lake water. The lower layer of air, heated up by the lake water, picks up water vapor from the lake and rises up through the colder air above; the vapor then freezes and is deposited on the leeward (downwind) shore. this is most common with lake Michigan when cold air travels down from Canada making the neighboring states colder, so YES, being near any body of water can effect the climate.
I hope this helps
Its fake some of its real like the space part and the traveling through space part but not the multi dimensional stuff