Volume of a Sphere = 4/3(pi)r^3 = 4.187 r^3
(29)in^3= 4.187 r^3
r = 2in [to the nearest tenth]
Answer:
3311.36ft^3
Step-by-step explanation:
Given data
Height h= 11.9ft
Radius=16.3ft
The expression for the volume of a cone is given as
Volume= 1/3πr^2h
substitute
Volume=1/3*3.142*16.3^2*11.9
Volume= 1/3*3.142*265.69*11.9
Volume= 1/3*9934.095962
Volume=3311.36ft^3
Hence the volume is 3311.36ft^3
Answer:
The temperature at midnight is -12 degree Celsius
Step-by-step explanation:
Given -
Temperature at 6:00 PM = -20 degree Celsius
Let the temperature at midnight be X degree Celsius
From midnight to 6:00 am, the temperature rose by 8 degree Celsius
X - (-20) = 8
X = 8-20
X = -12 degree Celsius.
The temperature at midnight is -12 degree Celsius.
Answer:
The answer is <u>5625</u>
Step-by-step explanation:
Lets break up the problem
So you have two things: 5^4 and 3^2
Solve seperately
Gives you 625 and 9
Then multiply both together
625*9 = <u>5625</u>
