Answer:
10,5
Step-by-step explanation:
v=158
c=102
-16t^2+158t+102=0
t=10,4831 ∨ t=-0,60812
The radius is half of the diameter, and half of 9 is 4.5. That is your answer. Hope this helps! Have a nice night.
3/ 4+2/ 5=1 3/ 20
3 forths + 2 fifths = 1 and 3 twentyiths
Hope i helped! :)
The answer is 0.08!!!!!!!!!!!!!!!
