The specific operation that Julian and other team members perform on the shared workbook is; Enter Numbers.
<h3>How to use Microsoft Worksheets?</h3>
A worksheet is a tool in Microsoft that serves as a grid of columns as well as rows whereby users can add information and this contains several worksheets and can be named.
Now, since the project requires regular updates on the amount of work completed and deadlines achieved in a day, then it means one of the most important operation Julian and her team members can perform on the work book is to enter numbers.
Read more about Microsoft Worksheets at; brainly.com/question/4800104
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Answer:
D) conveys unique qualities about a student
Explanation:
A good letter of recommendations would have a lot of good things about the student, so it would be more than a page long.
Schools want to hear good things about students, so it would D.
The augmented matrix for the linear system is constructed as
![\left[\begin{array}{ccc}1&-1&-4\\2&0&2\\4&1&1\end{array}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D1%26-1%26-4%5C%5C2%260%262%5C%5C4%261%261%5Cend%7Barray%7D%5Cright%5D)

<u>The </u><u>augmented matrix</u><u> for the linear system of equation is used to represent equations in a matrix form and used to perform certain operations in the row of the given matrix</u>.
The system of equation have 3 variables and we can represent it using a 3by3 matrix system.
The system of linear equation are

With the equation above, we can proceed to construct the augmented matrix for this linear system
=
The first equation is represented in the first horizontal row, the second and third equation are represented in the second and third rows respectively.
Learn more about augmented matrix here
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Answer:
33 minutes
Explanation:
So, Copper went into the store at 4:40 p.m. then came out at 5:13 p.m.
One way to visualize this is to first count the minutes to 5:00 p.m. and then add the minutes after that. So, there is 20 minutes till 5:00 p.m., and then 13 minutes until 5:13 p.m. 20 + 13 = 33 minutes. This makes it easier to see how long Copper took in the store.
Hope this helps!! If you have any questions about my work, please let me know in the comments!