SOLUTION: http://m1146.photobucket.com/albumview/albums/pigrabbit_8/8CF760D8-1D2E-4B6D-BA7A-AE2B60A1A274-2381-000001D146DC01DC_zps5a4e8ba5.jpg.html?newest=1 Please help & explain to me. T

Algebra ->  Test -> SOLUTION: http://m1146.photobucket.com/albumview/albums/pigrabbit_8/8CF760D8-1D2E-4B6D-BA7A-AE2B60A1A274-2381-000001D146DC01DC_zps5a4e8ba5.jpg.html?newest=1 Please help & explain to me. T      Log On


   

Question 664857: http://m1146.photobucket.com/albumview/albums/pigrabbit_8/8CF760D8-1D2E-4B6D-BA7A-AE2B60A1A274-2381-000001D146DC01DC_zps5a4e8ba5.jpg.html?newest=1
Please help & explain to me. This problem is really confusing. Thank you.
Answer by MathLover1(20849) About Me  (Show Source):
You can put this solution on YOUR website!
I guess you asking for this:
1.
V=%284%2F3%29+%2Api%2Aa%5E2....Solve for a

V%2F%28%284%2F3%29%2Api%29+=a%5E2

3V%2F%284%2Api%29+=a%5E2

sqrt%283V%2F%284%2Api%29%29+=a

2.
Newton’s Law
F=a%28m%5B1%5D%2Am%5B2%5D%29%2Fr%5E2

Fr%5E2=a%28%28m%5B1%5D%2Am%5B2%5D%29%29

r%5E2=%28a%28m%5B1%5D%2Am%5B2%5D%29%29%2FF

r=sqrt%28%28a%28m%5B1%5D%2Am%5B2%5D%29%29%2FF%29