Answer:
there is other information about his account that is not displayed onscreen
Explanation:
The answer above supports the definition of the word abstraction supports the definition of abstraction,
Abstraction can be defined as the process of filtering out or removing patterns that are not needed so that those that are needed can be focused on. So we will have this statement to be written as :
this commuter is going to be viewing an abstraction if there is other information about his account that is not displayed onscreen.
Answer:
"3 to 4"
Explanation:
Communication can be defined as a process which typically involves the transfer of information from one person (sender) to another (recipient), through the use of semiotics, symbols and signs that are mutually understood by both parties. One of the most widely used communication channel or medium is an e-mail (electronic mail).
An e-mail is an acronym for electronic mail and it is a software application or program designed to let users send and receive texts and multimedia messages over the internet.
An email signature can be defined as a group of texts (words) that a sender adds to the end (bottom) of his or her new outgoing email message. It is considered to be a digital business card that gained wide acceptance in the 21st century. Also, an email signature is a good etiquette in all formal conversations because it provide the recipient some level of information about the sender of an email message.
Ideally, an email signature should be three to four lines and must contain informations such as name, website address, company name, phone number, logo, catch phrase or quote, social icons, etc.
Additionally, you shouldn't place an email signature at the top or anywhere else in the email except at the bottom, immediately after the closing line.
Answer:
Explanation:
The formula for the work done on a spring is:

where k is the spring constant and x is the change in length of the string
For the first statement,
x = (a-1.1), W = 5
=> 
Now making k the subject of formula, we have:

For the second statement,
x = (a-4.8), W = 9
=> 
Now making k the subject of formula, we have:

Equating A and B since k is constant, we have:

solving for the value of a

solving for a, we get:
a = 2.6801 or -9.7301
but since length cannot be negative, a = 2.68m
substituting the value of a in equation B, we have:

k = 4.005
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