Answer:
Hi, for this exercise we have two laws to bear in mind:
Morgan's laws
NOT(А).NOT(В) = NOT(A) + NOT (B)
NOT(A) + NOT (B) = NOT(А).NOT(В)
And the table of the Nand
INPUT OUTPUT
A B A NAND B
0 0 1
0 1 1
1 0 1
1 1 0
Let's start!
a.
Input OUTPUT
A A A NAND A
1 1 0
0 0 1
b.
Input OUTPUT
A B (A NAND B ) NAND (A NAND B )
0 0 0
0 1 0
1 0 0
1 1 1
C.
Input OUTPUT
A B (A NAND A ) NAND (B NAND B )
0 0 0
0 1 1
1 0 1
1 1 1
Explanation:
In the first one, we only need one input in this case A and comparing with the truth table we have the not gate
In the second case, we have to negate the AND an as we know how to build a not, we only have to make a nand in the two inputs (A, B) and the make another nand with that output.
In the third case we have that the OR is A + B and we know in base of the morgan's law that:
A + B = NOT(NOT(А).NOT(В))
So, we have to negate the two inputs and after make nand with the two inputs negated.
I hope it's help you.
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Answer: HOPE THIS HELPED YOU! :D ;)
Eco cars are still too expensive for most car buyers
Explanation:
Answer:
Creates order and harmony → <em>color</em>
Creates an emotional impact → <em>texture</em>
Brings a feeling of depth to a design →<em> form</em>
Draws or minimizes attention → <em>space</em>
Divides space and redirects the eye → <em>shape</em>
Explanation:
The visual element that creates order and harmony is <em>color</em>
Color can be used to create visible patterns that can be recognized as being in harmony or disagreement
The visual element that creates emotional impact is <em>texture</em>
Texture can be used to convey either the emotions of the object or the artist
The visual element that brings a feeling of depth to a design is<em> form</em>
Form is used to present a 3-D appearance of an art, and therefore, it is used to show depth of a 2-D drawing
The visual element that draws or minimizes attention is <em>space</em>
The arrangement, location, and size of the space occupied by an object can be used to draw or minimize attention
The visual element that divides space and redirects the eye is <em>shape</em>
Shape is used to divide space into areas easily recognizable by the eye
Answer:
Ask her to get a genuine software
Explanation:
if i will install, it can cause the following problems:
1. Prated software makes your system Vulnerable to the security attacks because the activities of the software are not monitored by any organization and no one is responsible for anything bad happened to your system.
2. It may stop working anytime because there would not be maintenance patches available for it so that it can work properly.
3. It cannot be updated and may cause problems in core functionalities of it.
4.Serious legal actions can be taken against anyone using them because economy has drastic decrease due ti use of it.
