Answer:

Step-by-step explanation:
The formula of a lateral area of a cone:

r - radius
l - lateral height
We have the radius r = 6in and the height H = 8in.
Use the Pythagorean theorem to calculate the lateral height:

Substitute:

Answer:
96
Step-by-step explanation:
180-84=96
The answer to this math question is that the tree would be 13.5 meters since you convert the feet to meters
Answer:
Mean = 5
Variance = 8.3521
Standard Deviation = 2.89
Step-by-step explanation:
X has the uniform distribution on [a, b]
[a, b] = [a, 10]
Mean is solved using (a + b)/2

Standard Deviation = 
Standard Deviation =

Variance = 
Variance = 
Answer:
42
Step-by-step explanation:
12880000/140900=94.41
Therefore there is 1 teacher in every 94.41 people so
3860/94.41=42.2
So we would find around 42 teachers in Marshall, IL