Answer:
x is assigned "5", y is assigned "28", and ch is assigned "$"
Explanation:
#include <stdio.h>
#include <iostream>
using namespace std;
int main()
{
int x,y;
char ch;
x = 5;
y = 28;
ch = 36;
cout<<x<<endl<<y<<endl;
cout<<ch;
return 0;
}
Answer:
For question a, it simplifies. If you re-express it in boolean algebra, you get:
(a + b) + (!a + b)
= a + !a + b
= b
So you can simplify that circuit to just:
x = 1 if b = 1
(edit: or rather, x = b)
For question b, let's try it:
(!a!b)(!b + c)
= !a!b + !a!bc
= !a!b(1 + c)
= !a!b
So that one can be simplified to
a = 0 and b = 0
I have no good means of drawing them here, but hopefully the simplification helped!
Answer:
a
early photographers who were first painters
Explanation:
The Rule of Thirds is a compositional technique which states that image painting, photograph, graphic design should be divided into nine equally proportioned boxes by creating a grid with two vertical and two horizontal lines. The rule of third helps in making the picture more attractive and balanced
The rule of thirds was first used in landscape paintings by painters as early as 1797.