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inessss [21]
3 years ago
6

Windows Hello supports multiple biometric authentication methods, including facial recognition. What is the failsafe method to a

uthenticate in case the facial recognition method is unavailable?
Computers and Technology
1 answer:
Orlov [11]3 years ago
6 0

Answer:

The failsafe method when facial recognition method is unavailable is the Personal Identification Number (PIN) method.

Explanation:

The Personal Identification Number (PIN) option is available for setup for cases when other biometric authentication methods fail due to several reasons.

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When engineers consider _____, they propose giving up a benefit of one proposed design in order to obtain a benefit of a differe
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Answer:

The answer is A. Constraint.

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2 years ago
Example of Bandwidth Analogies: using Pipe
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Answer:

Bandwidth describes the maximum data transfer rate of a network or Internet connection. ... For example, a gigabit Ethernet connection has a bandwidth of 1,000 Mbps (125 megabytes per second). An Internet connection via cable modem may provide 25 Mbps of bandwidth.

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2 years ago
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PLEASE HELP ME Jimmy and his friends are creating a rock band and have decided to turn his garage into a recording studio. He wa
Tems11 [23]

Answer:

D.  a studio monitor

Explanation:

A studio monitor is an electrical equipment that is used to enhance the quality of sound or music. It work like a speaker that can be used professionals to record audio songs, to make films and some other applications with good quality. It is usually used in studios where producer must ensures that the quality of music. As in music industry the quality of music depends on the quality of instrument used for the purpose of recording.

<em>This is the reason that, Jimmy and his friends should choose a Studio Monitor to achieve the most accurate sound quality.</em>

6 0
3 years ago
Given input characters for an arrowhead and arrow body, print a right-facing arrow. Ex: If the input is: *
MrRa [10]

Answer:

Following are the code to this question:

b= input()#defining b variable for input character value

h= input()#defining h variable for input character value

b_width=6#defining b_width variable that holds an integer value 6

r1 = ' ' * b_width+h#defining r1 variable that calculates hash lines

r2 = b*b_width+h*2#defining r3 variable that calculates 6 asterisk and 2 hash line  

r3 = b*b_width+h*3#defining r3 variable that calculates 6 asterisk and 3 hash line

print(r1)#print r1 variable value

print(r2)#print r2 variable value

print(r3)#print r3 variable value

print(r2)#print r2 variable value

print(r1)#print r1 variable value

Output:

please find the attachment.

Explanation:

In the given python code, three variable "b,h, and b_width" is declared, in which "b_width" holds an integer variable "6" and variable "b and h" is used to an input character value.  In the next line, "r1, r2, and r3" is declared, that holds arrowhead values which can be defined as follows:

  • In the "r1" variable, it stores space with b_width variable and one h variable value.
  • In the "r2" variable it stores b_width and 2*h variable value.
  • In the "r3" variable it stores b_width and 3*h variable value.

At the last, it prints the "r1, r2, and r3" variable value and for arrowheads,  it follows the above program code.

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3 years ago
Describe how a black and white image could be represented in binary
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Answer:

Each pixel in an image is made up of binary numbers. If we say that 1 is black (or on) and 0 is white (or off), then a simple black and white picture can be created using binary. To create the picture, a grid can be set out and the squares coloured (1 – black and 0 – white).

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