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Shtirlitz [24]
3 years ago
6

Jordan has been asked to help his company find a way to allow all the workers to log on to computers securely but without using

a user name and password. The CIO wants everyone use face recognition software. ​
What peripheral will be needed on each computer to allow the workers to log on using face recognition software?
Computers and Technology
1 answer:
lana66690 [7]3 years ago
6 0

Answer:

Webcam

Explanation:

A webcam is mainly used for taking images or videos from the computer. the webcam is a combination of two basic words i.e. web and camera. webcam can be connected to any computer via USB. It can be mounted on the desktop and sometimes it comes inbuilt on the laptops.

A webcam is also used for face recognition function to login to a computer system.

so according to the scenario, the most appropriate answer is a webcam.

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damaskus [11]

Answer:

Explanation:

Known Variables A = max Daily Rentals

X = Damaged helmets %

lets find the formula to calculate Helmets per location :taking 1st row as an example.

412 = B - (B*13/100)

412 = (100B-13B)/100

412*100 = 87B

B= 412*100/87

Hence, the generic formula becomes : B= A*100/(100-X)

Applying the same formula for each row and then using ROUND function of excel to round off the digits

=ROUND(number,digits) where number is the number you would like to round off and the digits is the number of decimal digits for it to round off. Since we want natural numbers in our example, we will be using digits as 0.

Explanation:

See attached pictures also.

5 0
3 years ago
Read 2 more answers
: Describe the type of gameplay seen during early video games (ex. Spacewar!, Pong).
Alexeev081 [22]

Answer:

Computer scientists began building rudimentary games and simulations on mainframe computers in the 1950s and 1960s, with MIT's Spacewar! in 1962 being one of the first such games to be played with a video display. The first consumer-ready video game hardware arrived in the early 1970s, with the Magnavox Odyssey, the first home video game system, and the first arcade video games from Atari, Computer Space and Pong, the latter of which was later transformed into a home console version. Pong's success in arcades and at home prompted numerous firms to create clones of the game, resulting in a market contraction in 1978 owing to oversaturation and a lack of innovation.

8 0
3 years ago
Since the value we want to receive is either true or false, it makes the most sense to use:
EastWind [94]

Answer:

Logical Expressions

Explanation:

The expressions  that have logical statements which could be "true or false" are known as logical expressions. These types of expressions are also known as Boolean Expressions.

These expression are used in computer programming. The purpose of these expressions in programming is to make a decision that could be based on different conditions. These conditions could be true or false. This is the main reason that. logical expression makes best sense for values received in true or false.

8 0
3 years ago
To quickly modify fonts, colors, and effects on a slide, a user can modify the _____. (Microsoft PowerPoint)
velikii [3]

<u>Answer</u>:

To quickly modify fonts, colours, and effects on a slide, a user can modify the Theme.

<u>Explanation</u>:

In Microsoft power point a theme is a group or collection of fonts , colours and effects that are pre-formatted to improve or enhance the presentation. We can  start changing the font , colours or effects or any pre-existing  themes  by selecting them.  

To Change colour:

  • In Design tab,  under the  Variants group, click on  the downward  and choose one colour from the colour variant gallery.
  • Now click on the customise colours which opens the  "Create New Theme Colours" dialog box. In this dialog box , in the  theme colours  we can make the necessary changes and save them as a new theme.

To change fonts:

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7 0
3 years ago
It is easier to make an object move across the screen by using the tweening function rather than creating each individual frame
Vesna [10]
Uhhhh I believe it’s true if it’s wrong I’m srry ....
3 0
3 years ago
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