Answer:
Volume of hemisphere is equals to 1071.78666 cubic unit
Step-by-step explanation:
Given: radius of hemisphere=8 unit
A hemisphere is a 3-dimensional object that is half of a sphere.
Volume of hemisphere is equal to two thirds multiplied by pi multiplied by radius to the power 3.
<u>Formula:</u> Volume of hemisphere(V) where r is the radius of the hemisphere and the value of pi is constant i.e,
Now, substitute the value of r to find the volume of hemisphere,
Volume of hemisphere(V)=
∴ =1,071.78666 cubic unit.
Answer:
what does this question mean?
Step-by-step explanation:
Table:
x values: 5, 10, 15, 20, 25
y values: 7, 14, 21, 28, 35
Answer:
283.5km
Step-by-step explanation:
Given data
Speed= 63km/h
Time= 4.5hours
We know that speed= Distance/time
Make distance subject of the formula
DIstance= speed*time
Distance= 63*4.5
Distance= 283.5km
Hence the distance is 283.5km