Answer:
Slope(gradient)=
Good luck!
Intelligent Muslim,
From Uzbekistan.
V=4/3*3.14*r^3
V=4/3*3.14*3^3
V=113.1
Volume of Himiphere= Volume of sphere/2
113.1/2
V=56.6
Step-by-step explanation:
The answer is 56.6
0.714 mins
by using the rule of three:
180 mins----->252 ballons
x----------------1 ballon=0.714 mins
log.8 (.4096) =4
.8 ^4 = .4096
loga b =c
a^c =b