Answer:
discriminant = b * b - 4 * a * c
discriminant = b ** 2 - 4 * a * c
Explanation:
The operands are correct and in the right order (for python).
** is the operand for squaring something.
* is the operand for multiplying something.
- is the operand for subtracting something.
<span>The first 4 bits of the address specify the router number you're sending the message to</span>
Answer:
Archivo: 110100100 (propietario, grupo, otro: rw- r-- r--)
Directorio: 111 011 000 (propietario, grupo, otro: rwx -wx ---)
Explanation:
Directory permissions are critical. Since group members can access directory ('x') and can modify directory ('w'), even though they can't list directory (not 'r'), it means that if a group member knows the name of the file, that person can also delete it because deleting a file requires permission to write to the directory: file permissions are irrelevant (although commands like 'rm' warn you when you don't have write permission to the file directory , that's a courtesy, because it doesn't matter to the system call 'unlink ()').
Therefore, a member of your group (or, more precisely, a member of the group to which the directory belongs) can delete the file if you know its name. They can also read the file if they know its name, and can create a file with the same name if the original is already missing. Based on the file permissions, being able to read the file is not a compromise - you would have denied group read access (and public read access) if that mattered.
While( n ) /*when n == 0, will fail*/
{
putchar( '*' ); /*effectively print asterick*/
n--; /*post-decrement n*/
}
The Fill in the blanks of this professional e-mail is given below:
<h3>What is the email about?</h3>
The Team Lead,
Dangete group.
To Design Team,
<h3> Email on project presentation</h3>
You may have heard, I am meeting with the VP (Vice-President) of Finance to highlight our team’s work on the Big Project. There we are going to talk about all the work that the team members can do and have done.
I’d like to show our best work to the VP, which is why I am asking for your help now. I want to have a slideshow of our best designs to present.
This will be presented when he comes to visit and as such, Please send me final versions of your best work so I can create the presentation. I trust you all and i know you are have been giving your best for the company's growth.
Thanks for your support.
Yours faithfully,
Jan Gith,
Team Lead
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