Answer:
A=10,000(1+.02/12)^4*t
Step-by-step explanation:
First off u need to know how many years to get the answer but for the rest:
P- is principle and is the amount you are starting with, in this case 10,000.
You can either use 1+ or 1- this depends on wheather the amount is increasing or decreasing
Increasing: 1+ ; Decreasing: 1
(The problem already has it for you)
R- is the rate, here you take the percentage and move the decimal twice to the left. In this problem 2% moved to the left is .02.
N- Depends on what the problems says
Quarterly- 4 (cuz it means 4)
Daily- 365 (Number of days in a year)
Weekly- 52 (Number of weeks in a year)
Monthly- 12 (Number of months in a year)
Yearly- 1 ( One year)
Finally you square the number of years by the N.
The volume of a rectangular prism (in this case, the pool) is found by multiplying the values of the length, the height, and the width together.
44 * 9 * 8 = 3168
The volume of the pool is 3,168
.
Hope that helped! =)
1 1/8 cups of oatmeal b/c 2 1/4 ÷ 2 = 1 1/8 ( one and one eighth)
If scores on an exam follow an approximately normal distribution with a mean of 76.4 and a standard deviation of 6.1 points, then the minimum score you would need to be in the top 2% is equal to 88.929.
A problem of this type in mathematics can be characterized as a normal distribution problem. We can use the z-score to solve it by using the formula;
Z = x - μ / σ
In this formula the standard score is represented by Z, the observed value is represented by x, the mean is represented by μ, and the standard deviation is represented by σ.
The p-value can be used to determine the z-score with the help of a standard table.
As we have to find the minimum score to be in the top 2%, p-value = 0.02
The z-score that is found to correspond with this p-value of 0.02 in the standard table is 2.054
Therefore,
2.054 = x - 76.4 ÷ 6.1
2.054 × 6.1 = x - 76.4
12.529 = x - 76.4
12.529 + 76.4 = x
x = 88.929
Hence 88.929 is calculated to be the lowest score required to be in the top 2%.
To learn more about normal distribution, click here:
brainly.com/question/4079902
#SPJ4
I got b have a good day :)
