Why does the graph of y=√x not have a negative value of y? Is it

What is the cause of the “point” or “discontinuity” on graphs that appear to be out of place (not exactly at x=0, y=0)? - Quora

Why does the graph of y=√x not have a negative value of y? Is it because it won't be a function? - Quora

Which graph represents y = StartRoot x minus 4 EndRoot? On a coordinate plane, an absolute value curve

Differentials Problems

What is the graph of y =√x - Quora

Does root over of negative x (√-x) in xy plane makes any sense? Why the graph is symmetrical to y=√x in y axis? I just want to know the reason. - Quora

How does the graph of f(x) = (x − 8) 3 + 4 compare to the parent function g(x) = x3? - Quora

Complex numbers: multiplication

Why does the graph of y=√x not have a negative value of y? Is it because it won't be a function? - Quora

What makes a graph a function? - Quora

How to Sketch the Graph of Square Root Functions, ( f(x)=√ x )

Solved The following graph contains four lines (A, B, C and