Other

Question 1

What does A + ĀB equal?

Answer 1

A + B

Question 2

What are the Boolean relations that we can use to simplify? (The ones I always forget)

Answer 2

A+ĀB = A + B Ā+AB = Ā + B

Question 3

What does HTML stand for?

Answer 3

Hypertext Markup Language

Question 4

What does NIC stand for?

Answer 4

Network interface controller

Question 5

What does BIOS stand for?

Answer 5

Basic input output system

Question 6

What does HTTP stand for?

Answer 6

Hypertext transport protocol

Question 7

What are the steps of De Morgan’s law?

Answer 7

1. reverse the operation (for example, or will become and and vice versa) 2. reverse the individual not’s over each letter (for example Ā will become A) 3. put a long “not”/line over the entire statement.

Question 8

What is De Morgan’s law?

Answer 8

In boolean algebra, if you apply certain steps to a term consisting of an A and B you will find another way of achieving the same answer.

Question 9

What are the steps for factoring boolean logic?

Answer 9

1. When a variable is present in many terms, remove that variable and leave the other parts of the terms in brackets. 2. If the factored variable is by itself in a term it will become a 1 in the bracket.

Question 10

What is the formula for random function?

Answer 10

Int(RND * (difference +1) + min)

Question 11

What is the formula for resistors connected in parallel?

Answer 11

1/Rt = 1/R1 + 1/R2

Question 12

What are the important pins of a gate?

Answer 12

14 is the positive, 7 is ground.

1 and 2 are inputs, 3 is output.

Question 13

How do you do the borrow method for binary subtraction?

Answer 13

Borrow a 1, making it a 10.

Question 14

What is a subtrahend?

Answer 14

The bottom (reversed) number in a one’s complement calculation.

Question 15

What does Ā + AB equal?

Answer 15

Ā + B