Answer:
algebra
Step-by-step explanation:
using algebra form an equation than solve for the variable keep in mind u have to square it
Answer:
45
Step-by-step explanation:
A whole circle is 360 so if you divided that by 8 you get 45
Answer:
11779 ft
Step-by-step explanation:
We are given that

Distance between tower and plane,d=5000 ft
We have to find the distance between the plane and bird.
Let x be the distance between bird and plane
We know that

Using the formula


Hence, the distance between the plane and bird=11779 ft
Answer:Geometric mean: 56
Step-by-step explanation:
Calculation:
Statistical file:
{64, 49}
Geometric mean: 56
Part a)
The simple random sample of size n=36 is obtained from a population with

and

The sampling distribution of the sample means has a mean that is equal to mean of the population the sample has been drawn from.
Therefore the sampling distribution has a mean of

The standard error of the means becomes the standard deviation of the sampling distribution.

Part b) We want to find

We need to convert to z-score.

Part c)
We want to find

We convert to z-score and use the normal distribution table to find the corresponding area.

Part d)
We want to find :

We convert to z-scores and again use the standard normal distribution table.
