Since Nikita wants to apply for student aid to fund her college education, we will arrange steps for her and these are listed below:
1. Get an information of the requirements.
2. Prepare documents needed.
3. Apply and submit the requirements.
4. Be prepared for questions and additional requirements. Response quickly.
5. Keep good records on how you can be contacted either through emails and phone numbers.
6. Follow-up feedback and check status of your application.
7. Ask questions and raise concerns.
Answer: The mean and variance of the wavelength distribution for this radiation are 642.5 nm and 75 nm.
Step-by-step explanation:
The mean and variance of a continuous uniform distribution function with parameters m and n is given by :-
Given :
Hence, the mean and variance of the wavelength distribution for this radiation are 642.5 nm and 75 nm.
The percentage off that the individual got off from his groceries is 5.09%
<h3>Calculating the percentage coupon on an item</h3>
Tax is the amount removed on a cost of an item. It is represented as a percentage.
Given the following parameters
total price of goods = $69.50
Discount = $3.54
<u>Determine the </u><u>percent off</u>
Percent off = discount/Total price * 100
Percent off = 3.54/69.50 * 100
Percent off = 354/69.50
Percent off = 5.09%
Hence the percentage off that the individual got off from his groceries is 5.09%
Learn more on percent discount here; brainly.com/question/24304697
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I always prefer factoring, if there are simple factors.
There are simple factors here.
x² + 11x + 18 = 0
(x + 2) (x + 9) = 0
The left side is zero if either factor is zero.
First factor:
x + 2 = 0
<u>x = -2</u>
Second factor:
x + 9 = 0
<u>x = -9 </u>
To solve for A, multiply each side by 9A to get rid of the fraction, so then 3 = 81(9A) --> 3 = 729A --> 3/729 = 1/243