Answer:
3/88 is your answer
Step-by-step explanation:
Answer:
The number of tennis players who finished above Eldrick are 20 players.
Step-by-step explanation:
Note: The question is not complete as the data in it are omitted. The complete question is therefore provided before answering the question as follows:
Eldrick finished at the 77th percentile of a men's tennis league with 88 players in it. How many tennis players finished above him?
The explanation of the answer is now given as follows:
The 77th percentile refers to the number of men's tennis league players below (inclusive) which 77% of the players can be found.
Therefore, we have:
Remaining percentile = 100th - 77th percentile = 23rd percentile
The remaining 23rd percentile refers to the number of men's tennis league players above (exclusive) which 23% of the players can be found.
Therefore, the number of tennis players who finished above Eldrick can be calculated as follows:
Number of tennis players who finished above Eldrick = 23% * Number of players in the league = 23 * 88 = 20.24
Rounding to a whole number, we have:
Number of tennis players who finished above Eldrick = 20
Answer:
***The balance after 4 years is $3738.23***
Step-by-step explanation:
The amount in a continuously compounded account is given by:
where P=$3000 is the principal, r=5.5% is the annual interest rate and t=4 years.
We substitute these values to obtain:
![A=3000e^{.055*4}](https://tex.z-dn.net/?f=A%3D3000e%5E%7B.055%2A4%7D)
This will evaluate to:
![A=3738.23019](https://tex.z-dn.net/?f=A%3D3738.23019)
Rounding to the nearest cent, we get: $3738.23
Answer: Width will be 10 inches
and height will be 14 inches.
Explanation:
Since we have given that
The are of the triangular display case is 70 sq. in.
Let the width of the base be x
Let the height of the base be 2x-6
As we know the formula for " Area of triangle " i.e.
![\text{ Area of triangle }=\frac{1}{2}\times b\times h](https://tex.z-dn.net/?f=%5Ctext%7B%20Area%20of%20triangle%20%7D%3D%5Cfrac%7B1%7D%7B2%7D%5Ctimes%20b%5Ctimes%20h)
According to question,
![70=\frac{1}{2}\times x\times (2x-6)\\\\70\times 2=x(2x-6)\\\\140=2x^2-6x\\\\140=2(x^2-3x)\\\\\frac{140}{2}=x^2-3x\\\\70=x^2-3x\\\\x^2-3x-70=0\\\\x^2-10x+7x-70=0\\\\x(x-10)+7(x-10)=0\\\\(x-10)(x+7)=0\\\\x=10,-7](https://tex.z-dn.net/?f=70%3D%5Cfrac%7B1%7D%7B2%7D%5Ctimes%20x%5Ctimes%20%282x-6%29%5C%5C%5C%5C70%5Ctimes%202%3Dx%282x-6%29%5C%5C%5C%5C140%3D2x%5E2-6x%5C%5C%5C%5C140%3D2%28x%5E2-3x%29%5C%5C%5C%5C%5Cfrac%7B140%7D%7B2%7D%3Dx%5E2-3x%5C%5C%5C%5C70%3Dx%5E2-3x%5C%5C%5C%5Cx%5E2-3x-70%3D0%5C%5C%5C%5Cx%5E2-10x%2B7x-70%3D0%5C%5C%5C%5Cx%28x-10%29%2B7%28x-10%29%3D0%5C%5C%5C%5C%28x-10%29%28x%2B7%29%3D0%5C%5C%5C%5Cx%3D10%2C-7)
Since width can't be negative so, we take width = 10 inches
And height is given by
![2x-6=2\times10-6=20-6=14\ in](https://tex.z-dn.net/?f=2x-6%3D2%5Ctimes10-6%3D20-6%3D14%5C%20in)
Hence, width will be 10 inches
and height will be 14 inches.
Answer:
Answer is nonrandom and biased.
Refer below.
Step-by-step explanation:
Mikayla designed a survey to determine the number of people expected at opening night of a community theater. The community has about 5,000 members. She selected a sample of the first 25 parents dropping off actors during theater rehearsal. Following best explains Mikayla’s sample:
Nonrandom and biased