Answer: "important and helpful" Show garret is paying close attention to her coach. Hope this help!
Answer:
4. 10.0 m/s²
Explanation:
I) if initial velocity is 'v₀', the final velocity is 'v', the accelaration is 'a', the distance is 'L' and elapsed time if 't', then:


II) using these two equations after substitution v₀=0; v=30 and L=45:


Answer:
True
Explanation:
If it weren't from a 90 degree angle then the circle would be a bit more oval shaped