Volume of a cylinder = Height x base are
H = 6.2 m
Bae are = π.R² ; Diameter =4.4 m, then Radius = 2.2 m
Base area = π(2.2)²
And Volume=:
V= (6.2).(π,2.2²) = (6.2).(π)(.4.84) = 30.008.π ≈ 94.2 m³
Answer:
Step-by-step explanation:
Given:
function h(t) models the height of Pooja's plant (in cm) where
t is the number of days after she bought it.
Now we have to find about which number type is more appropriate for the domain of h.
That means what values can be taken by the variable "t".
As per the questions, t represents number of days not the hours so it will not be in decimal or fraction value. It can only use integer values for the number of days. like 1, 2, 3 ...,n
Now as the time is counted after she bought the plant then number of days will be positive.
Hence answer for the type of domain can be positive integers or you can say integers greater than or equal to 0.
Answer:
1 = 56°
Explanation:
Interior angles 1 and 83° must add up to the external angle 139° because of the reason ‘exterior angles of a triangle’.
Angle 1+83°=139° (ext angles of triangle)
Angle 1 = 139°-83°
Angle 1 = 56°
Answer:
23w
Step-by-step explanation:
For 6days, She skates 3 * 6 = 18 miles
on weekend she skates 5 miles
Thus, In one week, she skates 23miles
In w week, she skates: 23w
3V = π r2 h is the volume for r .
What is volume ?
- Each thing in three dimensions takes up some space. The volume of this area is what is being measured. T
- he space occupied within an object's borders in three dimensions is referred to as its volume.
- It is sometimes referred to as the object's capacity.
You must alter the equation using algebraic operations such that it reads
V = 1/3 r2 h.
The second hint is to always operate on the side opposite the equal sign when performing an operation.
Start by multiplying both sides by 3.
3 • V = 3(1/3) π r2 h
We now have a brand-new equation:
Rewrite 3V = 3(1/3) r2 h.
3V = π r2 h
Learn more about volume
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