Which of the following is true about images that are arranged in a collumn

1 answer:

7 0

Figure 1: An image — an array or a matrix of pixels arranged in columns and rows. In a (8-bit) greyscale image each picture element has an assigned intensity that ranges from 0 to 255. A grey scale image is what people normally call a black and white image, but the name emphasizes that such an image will also include many shades of grey. Figure 2: Each pixel has a value from 0 (black) to 255 (white). The possible range of the pixel values depend on the colour depth of the image, here 8 bit = 256 tones or greyscales. A normal greyscale image has 8 bit colour depth = 256 greyscales. A “true colour” image has 24 bit colour depth = 8 x 8 x 8 bits = 256 x 256 x 256 colours = ~16 million colours.

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You are the systems administrator for a scientific research company that employs over 100 scientists who write and run Linux pro

Ber [7]

Answer:

ls, cd, cat, nano, gedit

Explanation:

There are several commands that will help the sys admin navigate through files but the most common ones are ls and cd. The cd command is quite helpful especially if the sys admin wants to change the current working directory. The ls, however, is the go-to command when we want to navigate and list computer files and folders. Typing ls without invoking any arguments will list all the files in the current working directory. He can invoke extra arguments if he wants to like adding an -a and will list entries starting with . To open text files, the sys admin can use cat, nano, or gedit followed by the text file name to view contents in that file.

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3 years ago

A firewall can consist of all devices positioned on the network _____________.

ale4655 [162]

Answer:

The answer to this question is "perimeter".

Explanation:

In computer science, the firewall is used to provide a network security system that manages network traffic like incoming and outgoing signals. This traffics is based on predetermined security rules. The firewall typically installs a boundary between a trusted inner network and an untrusted outer network, such as the Internet. It is a software concept and Perimeter firewalls manage the flow of network traffic and host or organization's border the boundary that provides the first line of security against outer attacks and blocking access to inappropriate content from inside an organization.

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4 years ago

_____ laws protect intellectual property.

loris [4]

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3 years ago

Read 2 more answers

To assign a conditional value, use the ____ function.

zubka84 [21]

To assign a conditional value, use the IFF function. It is an abbreviation for Immediate If. It is a function on spreadsheets that returns the second or third parameter based on the evaluation of the first parameter. You use IIf to determine if another expression is true or false. If the expression is true,
IIf returns one value; if it is false, IIf returns another.

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3 years ago

taking small bits of information from the internet/web and using it as my own work or to complete an assignment is plagiarism.

lana66690 [7]

Not necessarily, if you are sourcing the information you have used to come to your own conclusion then that isn't plagiarism, however if you just copy paste completely and use it as your own work then yes it is plagiarism.

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3 years ago