#include using namespace std;void square1(int);// a function that pass variables by valuevoid square2(int&);// a function that pass variables by referencevoid square3(int*);// a function that pass variables by pointerint main(){ //Call-by-Value int n1 = 2; cout << "The value of n1 before the fucntion call is: " << n1 << endl; square1(n1); //call square1() to compute the square of n1 cout << "The value of n1 after the function call is: " << n1 << endl<

Just a heads up these questions are relating to a program known as gimp. (these are all fill-in-the-blank)will give brainliest-! the tool option allows you to blur the edges of the selection making it look less sharp.which option do you choose in the add layer mask dialog box to turn your selection into a mask? is a type of filter that distorts a layer making it appear like you’re looking through dirty glass.in which drop-down menu do you find the option to add a blur to your background image layer? what shape appears when you’ve completed making your selection with the free select tool (to let you know you’ve reached the beginning of your selection)? when using the toggle quick mask, everything outside of the selection becomes a color.when painting with the color with the toggle quick mask on, it removes part of your selection making it smaller.when painting with the color with the toggle quick mask on, it adds to your selection making it larger.to use the paths tool, click and add (a tiny circle).to close your selection when using the paths tool, press and hold while clicking the first anchor point you created.the tool works just like the free select tool by clicking around an image to select it.

Active listen eliminates barries to communication true or false

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