Why don’t we need to know and memorize the IP addresses for our favorite websites?

Answer:

D) A rendering engine displays content on the screen and a browser engine coordinates user interface interactions.

Explanation:

The rendering engine will deal with all the HTML code and will generate an output based on its own rules for interpreting the code.  That's why different rendering engines will have different renditions of the same given HTML code. You can notice that in the acceptance of HTML5 and CSS3 tags, which are not universal yet.

The browser engine will deal with the user interface and all other features that make a browser a browser, relying on the rendering engine for the display.

That duality allows different browsers to use the same rendering engine, thus have similar outputs.

Answer:

d hope this helped

Explanation:

Answer:

#include<stdio.h>                        //header file

int main()                                      //main function

{

float num;                                   // variable declaration

printf("Enter a number to test:\n");   // getting variable for test

scanf("%f", &num);

if (num>45.6)                                    //Testing weather greater or smaller

printf("\n %f is greater than 45.6", num);  // Result if greater

else

printf("\n %f is not greater than 45.6", num);  // Result if smaller or equal

return 0;

}

Explanation:

• First of all , a variable will be declared in float (data type ).
• User will input data in variable.
• The variable will be compared using logical operator with 45.6
• If it is greater, A phrase will be passed that number is greater than 45.6
• Else if the number will not greater the phrase will say that the number is not greater than 45.6

Answer:

false

Explanation: