Examlex
Subtract.
-6.362 - (-0.88)
Keyboard
A hardware device used to enter typed data and commands into a computer.
Touch Screen
A type of monitor (or display in a smartphone or tablet computer) that accepts input from a user touching the screen.
Embedded Computers
Special-purpose computers embedded within electronic devices, meant to control its functions and operations.
Computer Chips
Small electronic circuits used in computers and other devices, containing millions of microscopic transistors, to perform calculations and store data.
Q46: 1 <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="1 A)
Q117: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt=" A)
Q136: 9 <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="9 A)
Q158: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt=" A) 9x B)
Q199: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt=" A) 8 B)
Q205: (-14y)2<br>A) -14 y<br>B) 14 y<br>C) 196 y<br>D)
Q210: f(x) = <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="f(x) =
Q215: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt=" A)
Q233: 32 - 15.09<br>A) 17.01<br>B) 16.81<br>C) 16.90<br>D) 16.91
Q324: -2.4 + (-7.3)<br>A) 9.7<br>B) -4.9<br>C) 4.9<br>D) -9.7