A technique that’s used to route traffic to different destinations, depending on factors like location, congestion, or link heal

Answer:

=IF(D15<1500, "Discontinue", "No Change")

Explanation:

In an Excel environment, you should navigate to cell F15 and apply the IF function. The structure of the IF function is

IF(<condition>, <value if true>, <value if false>)

Your condition is placed before the first comma, which is D15 < 1500.

The second segment, located before the second comma, is the text to display when D15 is below 1500, which is "Discontinue".

Finally, the last part should show text if D15 is 1500 or higher, which is "No Change".

The complete formula can be expressed as =IF(D15<1500, "Discontinue", "No Change")

Response:

Procedure:

1. Define and set the variable one_dog_year to 7.

2.Request the user to input the dog's age.

   2.1 Capture the entered dog age and store it in variable "dog_age".

3.Generate a variable "human_age" for the corresponding human age.

   3.1 Compute the equivalent human age using the formula "human_age=one_dog_year*dog_age".

4.Display the calculated human age that corresponds to the dog's age.

7. Conclude the program.

// following is the algorithm executed in c++

#include <bits/stdc++.h>

using namespace std;

int main()

{

   // set one dog year

   int one_dog_year=7;

   int dog_age;

   int equi_h_age;

   cout<<"Enter the dog age:";

   // get the dog age

   cin>>dog_age;

   //determine the corresponding human age

   equi_h_age=dog_age*one_dog_year;

   cout<<"equivalent human age is: "<<equi_h_age<<endl;

return 0;

}

Result:

Enter the dog age:2

equivalent human age is: 14

Answer:

1. The home tab

2. Font group

3. The small arrow at the bottom right of the font command group.

4. Under "Font" heading (then "All text" subheading)

Explanation:

This explanation will guide Su in completing her task.

1. Navigate to the home tab;

2. From the home tab, Su will access a variety of command groups, but for her needs, she requires the Font command group.

3. A tiny arrow can be found at the bottom left of the font command group section; clicking it will unveil the font dialogue.

4. Within the font dialogue, there are two headings. The "font" heading and the "character spacing" heading.

For her purposes, she must focus on the "Font" heading, which includes various subheadings. To reach the underline color option, she needs to select the "All text" subheading.

Refer to the attached image for guidance.

Answer:

tryagain = "Y"

while tryagain.upper() == "Y":

    x1 = int(input("x1: "))

    y1 = int(input("y1: "))

    x2 = int(input("x2: "))

    y2 = int(input("y2: "))

    x3 = int(input("x3: "))

    y3 = int(input("y3: "))

    area = abs(x1 *(y2 - y3) + x2 * (y1 - y3) + x3 * (y1 - y2))

    if area > 0:

         print("Inputs form a triangle")

    else:

         print("Inputs do not form a triangle")

    tryagain = input("Press Y/y to try again: ")

Explanation:

To check for this, we will simply compute the area of the triangle given that inputs are on a coordinate plane i.e. (x,y).

An area greater than 0 means it's a triangle

Conversely, if not, it's not a triangle.

This line starts the loop with variable tryagain set to Y

tryagain = "Y"

while tryagain.upper() == "Y":

Following lines retrieve the triangle's coordinates     x1 = int(input("x1: "))

    y1 = int(input("y1: "))

    x2 = int(input("x2: "))

    y2 = int(input("y2: "))

    x3 = int(input("x3: "))

    y3 = int(input("y3: "))

Now, this computes the area

    area = abs(x1 *(y2 - y3) + x2 * (y1 - y3) + x3 * (y1 - y2))

Finally, this checks the condition mentioned above.

    if area > 0:

         print("Inputs form a triangle") This message appears if the condition is true

    else:

         print("Inputs do not form a triangle") This is printed if the condition is not met

    tryagain = input("Press Y/y to try again: ") It prompts the user to input new values