Answer:
D
Step-by-step explanation:
4 x^ + 36=0
4x( x + 9) =0 provd
Answer:
- 7 faces
- 15 edges
- 10 vertices
Step-by-step explanation:
This is a counting problem. As with many counting problems, it is helpful to adopt a strategy that helps ensure you count everything only once.
__
<h3>Faces</h3>
There are two pentagonal faces and 5 rectangular faces for a total of ...
7 faces
__
<h3>Edges</h3>
There are 5 edges around each of the pentagonal faces, and 5 edges connecting the top face to the bottom faces, for a total of ...
15 edges
__
<h3>Vertices</h3>
There are 5 vertices on the top face, and 5 on the bottom face, for a total of ...
10 vertices
Answer:
length is 20 and the width is 5
Step-by-step explanation:
so Area is 100
Area = width * length
legth = 4 * width
This means:
Area = width * 4 width => Area = 5 * width
We know that area is 100 so:
100 = 5 * width
that means width = 20, but wait didn't I say that the length is 20? Yes, remember we said length = 4 * width at the beginning, so <u>length = 20</u>.
Now we can easily calculate width as width is 4 times smaller than length, so:
<u>width = 20/4 => 5</u>
We can also test if this is correct by simply using the formula to calculate rectangle. So 5 * 20 = 100, correct!
Answer:
Hello your question is not well written attached below is the complete question
answer :
a) smallest value = $0.405 million
largest value = $22 million
b) smallest value = $0.505 million
largest value = $9.332 million
Step-by-step explanation:
A) what are the smallest and largest yearly salary values in the population
smallest value = $0.405 million
largest value = $22 million
b) What are the smallest and largest sample mean in the sampling distribution
Smallest value = $0.505 million
Largest value = $9.332 million
note : values where gotten using statkey on the dataset NFLcontracts2015 as stated in the attached document ( question )
