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2 years ago

Which of these is an output device? keyboard mouse trackpad printer

Computers and Technology

2 answers:

Firdavs [7]2 years ago

6 0

I think a printer could be wrong

andre [41]2 years ago

3 0

Printer 100% sure :)))))))))

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What are the main dimensions of information system and their components

nydimaria [60]

Answer:

The dimensions of information systems include organizations, management, and information technology. The key elements of an organization are its people, structure, business processes, politics, and culture. An organization coordinates work through a structured hierarchy and formal standard operating procedures.

7 0

3 years ago

2 negative impact of excessive use of computer even in solving mathematical problem.

zlopas [31]

Answer:

Computers are now a days the very important part of each department as well as homes. All people are somehow using computers for their respective needs. As technology always has the negative impacts along with the positive ones so, computer do have some crucial points when taking about students specially.

Following are listed some acts that add to the negativity of computer's usage.

Excess use of computers by students while solving mathematical problems lead them to rely totally on the computer. Students don't tend to calculate by their own instead they use computerized calculators for their ease and hence they start lacking even in basic calculations in normal routine also.
Computers may impact students routine in such a way that they don't concentrate on their studies while having extreme interest in video games and their favorite seasons and other activities.
Using computers more than a certain limit effects eyesight badly. This is the reason today most of the teenagers use spectacles in normal routine.

4 0

3 years ago

Larry does not want to save his Internet browsing details on his computer what files delete to clear his information from the co

GREYUIT [131]

He would have to clear his history or use incognito tabs from then on.

5 0

3 years ago

When you open as many links as you want, and still stay in the same browser window instead of cluttering your screen with multip

emmainna [20.7K]

Answer:

a. Tabbed browsing

Explanation:

Tabbed browsing is a feature in the browser that helps in operating several tabs at the same time. It helps in browsing different links without opening different browsers. Multiple pages can be opened and surfed at the same time in one window. Any link can be opened in a different or new tab by clicking right on the link. After this, 'open link in new tab' is to be selected and the link gets opened respectively.

3 0

2 years ago

Consider the clipping of a line segment in two dimensions against a rectangular clipping window. Show that you require only the

Semmy [17]

Answer / Explanation:

Assuming we define the end points as ( x₁ , y₁) and (x₂ , y₂) and the rectangular window edge as ( Xmin ,Ymin and Xmax , Ymax)

The illustration of the above assumption is represented in the diagram below.

Now, suppose the line segment is between the points P₁ = ( x₁ , y₁) , and

P₂ = (x₂ , y₂).

We can then create a line recalling and using parametric form,

P(t) = ( 1 - t) P₁ + tP₂ , t ∈ {0 , 1 },

So, for the X axis, we have,

tₓ = P₁ₓ - x ÷ P₁ₓ - P₂ₓ

We need to note that at this point we need to know the minimum and maximum unclipped values for parameter t from each dimension.

Therefore,

- ( tmin , tmax ) = ( 0,1) means unclipped line

-tmin > tmax means completely clipped out line

– Some other range means partially clipped out line.

6 0

2 years ago