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Answer: In 1965, Gordon Moore noticed that the number of transistors per square inch on integrated circuits had doubled every year since their invention. Moore's law predicts that this trend will continue into the foreseeable future. ... The 18-month mark is the current definition of Moore's law.
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Answer:
Table function
Explanation:
The table function can also be used to compare between items. The items can be arranged in columns and the features tonbe compared can be placed in columns. With this one can make comparison between the items.
Answer: A. System window and C. System Information window
Explanation:
Hi, RAM stands for Random Access Memory. RAM stores information about running programs in your computer, as long the computer is on.
To know how much RAM is installed on a system you can use the system window tool.
In windows 10 Right click on "Start Menu" and click on "System" in pop-up menu to open "System" window.
System window will show basic information of the computer, including the amount of RAM installed.
Also you can Type "System Information" in the search box, and select "System Information" from search results.
"System Information" window shows a more detailed system summary, of hardware resources and devices. Incluiding RAM.
Feel free to ask for more if needed or if you did not understand something.
Answer:
The trigger code is given below
create trigger F1_Del
after delete on Friend
for each row
when exists (select * from Friend
where ID1 = Old.ID2 and ID2 = Old.ID1)
begin
delete from Friend
where (ID1 = Old.ID2 and ID2 = Old.ID1);
end
create trigger F1_Insert
after insert on Friend
for each row
when not exists (select * from Friend
where ID1 = New.ID2 and ID2 = New.ID1)
begin
insert into Friend values (New.ID2, New.ID1);
end
An unshielded cable are twisted pair is used to connect modem in telecommunication industry to connect computer through telephone cable, Ethernet cables it is called as UTP cables.
<u>Explanation:</u>
These UTP cables are twisted cables where conducted are used in form of single circuit.
These types of UTP cables used to connect modem to establish connection to other networks for internet or connecting to other side computer or desktop or laptops.
UTP cables uses rj-45 or rj-11 or rs232 or rs 499. Normally rs-45 with cat 5e cable is used to connect LAN. Rj-11 is used to connect to modem for dial purpose.
If we use ip networks RJ-45 will do both.
